diff --git a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/FirHelpers.kt b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/FirHelpers.kt
index ef20cc795de..ea551f96bb2 100644
--- a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/FirHelpers.kt
+++ b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/FirHelpers.kt
@@ -9,6 +9,8 @@ import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.FirSymbolOwner
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.analysis.checkers.context.CheckerContext
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.expressions.FirQualifiedAccessExpression
@@ -30,7 +32,6 @@ import org.jetbrains.kotlin.fir.types.FirTypeRef
 import org.jetbrains.kotlin.lexer.KtModifierKeywordToken
 import org.jetbrains.kotlin.lexer.KtTokens
 import org.jetbrains.kotlin.psi.KtModifierList
-import org.jetbrains.kotlin.psi.psiUtil.toVisibility
 import org.jetbrains.kotlin.psi.psiUtil.visibilityModifierType
 import org.jetbrains.kotlin.utils.addToStdlib.safeAs
 
@@ -222,7 +223,17 @@ fun FirSimpleFunction.overriddenFunctions(
 /**
  * Returns the visibility by given KtModifierList
  */
-fun KtModifierList?.getVisibility() = this?.visibilityModifierType()?.toVisibility()
+fun KtModifierList?.getVisibility() = this?.visibilityModifierType()?.toFirVisibility()
+
+fun KtModifierKeywordToken.toFirVisibility(): Visibility {
+    return when (this) {
+        KtTokens.PUBLIC_KEYWORD -> Visibilities.PUBLIC
+        KtTokens.PRIVATE_KEYWORD -> Visibilities.PRIVATE
+        KtTokens.PROTECTED_KEYWORD -> Visibilities.PROTECTED
+        KtTokens.INTERNAL_KEYWORD -> Visibilities.INTERNAL
+        else -> throw IllegalArgumentException("Unknown visibility modifier:$this")
+    }
+}
 
 /**
  * Returns the modality of the class
diff --git a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirConstructorAllowedChecker.kt b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirConstructorAllowedChecker.kt
index 18cb7f61f60..2383ab35a3f 100644
--- a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirConstructorAllowedChecker.kt
+++ b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirConstructorAllowedChecker.kt
@@ -9,8 +9,8 @@ import com.intellij.psi.PsiElement
 import org.jetbrains.kotlin.KtNodeTypes
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.analysis.checkers.context.CheckerContext
 import org.jetbrains.kotlin.fir.analysis.diagnostics.DiagnosticReporter
 import org.jetbrains.kotlin.fir.analysis.diagnostics.FirDiagnosticFactory0
@@ -49,4 +49,4 @@ object FirConstructorAllowedChecker : FirConstructorChecker() {
     ) {
         source?.let { report(factory.on(it)) }
     }
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirLocalEntityNotAllowedChecker.kt b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirLocalEntityNotAllowedChecker.kt
index a84c00ea908..bb4b10265ab 100644
--- a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirLocalEntityNotAllowedChecker.kt
+++ b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/declaration/FirLocalEntityNotAllowedChecker.kt
@@ -6,12 +6,15 @@
 package org.jetbrains.kotlin.fir.analysis.checkers.declaration
 
 import org.jetbrains.kotlin.descriptors.ClassKind
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.analysis.checkers.context.CheckerContext
 import org.jetbrains.kotlin.fir.analysis.diagnostics.DiagnosticReporter
 import org.jetbrains.kotlin.fir.analysis.diagnostics.FirErrors
-import org.jetbrains.kotlin.fir.declarations.*
+import org.jetbrains.kotlin.fir.declarations.FirDeclaration
+import org.jetbrains.kotlin.fir.declarations.FirRegularClass
+import org.jetbrains.kotlin.fir.declarations.isCompanion
+import org.jetbrains.kotlin.fir.declarations.visibility
 import org.jetbrains.kotlin.name.Name
 
 object FirLocalEntityNotAllowedChecker : FirBasicDeclarationChecker() {
@@ -35,4 +38,4 @@ object FirLocalEntityNotAllowedChecker : FirBasicDeclarationChecker() {
     private fun DiagnosticReporter.reportLocalInterfaceNotAllowed(source: FirSourceElement?, name: Name) {
         source?.let { report(FirErrors.LOCAL_INTERFACE_NOT_ALLOWED.on(it, name)) }
     }
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/extended/RedundantVisibilityModifierChecker.kt b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/extended/RedundantVisibilityModifierChecker.kt
index 386f3526693..a385a1310cd 100644
--- a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/extended/RedundantVisibilityModifierChecker.kt
+++ b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/checkers/extended/RedundantVisibilityModifierChecker.kt
@@ -7,9 +7,9 @@ package org.jetbrains.kotlin.fir.analysis.checkers.extended
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirFakeSourceElement
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.analysis.checkers.*
 import org.jetbrains.kotlin.fir.analysis.checkers.context.CheckerContext
 import org.jetbrains.kotlin.fir.analysis.checkers.declaration.FirBasicDeclarationChecker
diff --git a/compiler/fir/cones/src/org/jetbrains/kotlin/fir/Visibilities.kt b/compiler/fir/cones/src/org/jetbrains/kotlin/fir/Visibilities.kt
new file mode 100644
index 00000000000..99caf745f55
--- /dev/null
+++ b/compiler/fir/cones/src/org/jetbrains/kotlin/fir/Visibilities.kt
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir
+
+object Visibilities {
+    object PRIVATE : Visibility("private", isPublicAPI = false)
+
+    object PRIVATE_TO_THIS : Visibility("private_to_this", isPublicAPI = false) {
+        override val internalDisplayName: String
+            get() = "private/*private to this*/"
+    }
+
+    object PROTECTED : Visibility("protected", isPublicAPI = true)
+    object INTERNAL : Visibility("internal", isPublicAPI = false)
+    object PUBLIC : Visibility("public", isPublicAPI = true)
+    object LOCAL : Visibility("local", isPublicAPI = false)
+    object INVISIBLE_FAKE : Visibility("invisible_fake", isPublicAPI = false)
+    object UNKNOWN : Visibility("unknown", isPublicAPI = false)
+
+    @OptIn(ExperimentalStdlibApi::class)
+    private val ORDERED_VISIBILITIES: Map<Visibility, Int> = buildMap {
+        put(PRIVATE_TO_THIS, 0)
+        put(PRIVATE, 0);
+        put(INTERNAL, 1);
+        put(PROTECTED, 1);
+        put(PUBLIC, 2);
+    }
+
+    fun compare(first: Visibility, second: Visibility): Int? {
+        val result = first.compareTo(second)
+        if (result != null) {
+            return result
+        }
+        val oppositeResult = second.compareTo(first)
+        return if (oppositeResult != null) {
+            -oppositeResult
+        } else null
+    }
+
+    internal fun compareLocal(first: Visibility, second: Visibility): Int? {
+        if (first === second) return 0
+        val firstIndex = ORDERED_VISIBILITIES[first]
+        val secondIndex = ORDERED_VISIBILITIES[second]
+        return if (firstIndex == null || secondIndex == null || firstIndex == secondIndex) {
+            null
+        } else firstIndex - secondIndex
+    }
+
+    fun isPrivate(visibility: Visibility): Boolean {
+        return visibility === PRIVATE || visibility === PRIVATE_TO_THIS
+    }
+
+    val DEFAULT_VISIBILITY = PUBLIC
+}
diff --git a/compiler/fir/cones/src/org/jetbrains/kotlin/fir/Visibility.kt b/compiler/fir/cones/src/org/jetbrains/kotlin/fir/Visibility.kt
new file mode 100644
index 00000000000..a4474a35652
--- /dev/null
+++ b/compiler/fir/cones/src/org/jetbrains/kotlin/fir/Visibility.kt
@@ -0,0 +1,23 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir
+
+abstract class Visibility protected constructor(
+    val name: String,
+    val isPublicAPI: Boolean
+) {
+    open val internalDisplayName: String
+        get() = name
+
+    final override fun toString() = internalDisplayName
+
+    open fun compareTo(visibility: Visibility): Int? {
+        return Visibilities.compareLocal(this, visibility)
+    }
+
+    open fun normalize(): Visibility = this
+}
+
diff --git a/compiler/fir/dump/src/org/jetbrains/kotlin/fir/dump/HtmlFirDump.kt b/compiler/fir/dump/src/org/jetbrains/kotlin/fir/dump/HtmlFirDump.kt
index d71927a5bc4..c102d68ac1c 100644
--- a/compiler/fir/dump/src/org/jetbrains/kotlin/fir/dump/HtmlFirDump.kt
+++ b/compiler/fir/dump/src/org/jetbrains/kotlin/fir/dump/HtmlFirDump.kt
@@ -10,8 +10,6 @@ import kotlinx.html.stream.appendHTML
 import org.apache.commons.lang.StringEscapeUtils
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.backend.left
 import org.jetbrains.kotlin.fir.backend.right
diff --git a/compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirElementSerializer.kt b/compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirElementSerializer.kt
index a1c91365c3b..90135f74572 100644
--- a/compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirElementSerializer.kt
+++ b/compiler/fir/fir-serialization/src/org/jetbrains/kotlin/fir/serialization/FirElementSerializer.kt
@@ -7,17 +7,17 @@ package org.jetbrains.kotlin.fir.serialization
 
 import org.jetbrains.kotlin.builtins.functions.FunctionClassDescriptor
 import org.jetbrains.kotlin.config.LanguageFeature
-import org.jetbrains.kotlin.descriptors.*
-import org.jetbrains.kotlin.fir.FirAnnotationContainer
-import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.descriptors.ClassKind
+import org.jetbrains.kotlin.descriptors.Modality
+import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.impl.FirDefaultPropertyAccessor
 import org.jetbrains.kotlin.fir.deserialization.CONTINUATION_INTERFACE_CLASS_ID
+import org.jetbrains.kotlin.fir.deserialization.FirProtoEnumFlags
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
 import org.jetbrains.kotlin.fir.expressions.FirArgumentList
 import org.jetbrains.kotlin.fir.expressions.FirConstExpression
 import org.jetbrains.kotlin.fir.expressions.FirNamedArgumentExpression
-import org.jetbrains.kotlin.fir.render
 import org.jetbrains.kotlin.fir.resolve.calls.varargElementType
 import org.jetbrains.kotlin.fir.resolve.firSymbolProvider
 import org.jetbrains.kotlin.fir.resolve.fullyExpandedType
@@ -90,7 +90,7 @@ class FirElementSerializer private constructor(
         val modality = regularClass?.modality ?: Modality.FINAL
         val flags = Flags.getClassFlags(
             klass.nonSourceAnnotations(session).isNotEmpty(),
-            ProtoEnumFlags.visibility(regularClass?.let { normalizeVisibility(it) } ?: Visibilities.LOCAL),
+            FirProtoEnumFlags.visibility(regularClass?.let { normalizeVisibility(it) } ?: Visibilities.LOCAL),
             ProtoEnumFlags.modality(modality),
             ProtoEnumFlags.classKind(klass.classKind, regularClass?.isCompanion == true),
             regularClass?.isInner == true,
@@ -208,7 +208,7 @@ class FirElementSerializer private constructor(
         val modality = property.modality!!
         val defaultAccessorFlags = Flags.getAccessorFlags(
             hasAnnotations,
-            ProtoEnumFlags.visibility(normalizeVisibility(property)),
+            FirProtoEnumFlags.visibility(normalizeVisibility(property)),
             ProtoEnumFlags.modality(modality),
             false, false, false
         )
@@ -243,9 +243,9 @@ class FirElementSerializer private constructor(
 
         val flags = Flags.getPropertyFlags(
             hasAnnotations,
-            ProtoEnumFlags.visibility(normalizeVisibility(property)),
+            FirProtoEnumFlags.visibility(normalizeVisibility(property)),
             ProtoEnumFlags.modality(modality),
-            ProtoEnumFlags.memberKind(CallableMemberDescriptor.Kind.DECLARATION),
+            ProtoBuf.MemberKind.DECLARATION,
             property.isVar, hasGetter, hasSetter, hasConstant, property.isConst, property.isLateInit,
             property.isExternal, property.delegateFieldSymbol != null, property.isExpect
         )
@@ -301,9 +301,9 @@ class FirElementSerializer private constructor(
 
         val flags = Flags.getFunctionFlags(
             function.nonSourceAnnotations(session).isNotEmpty(),
-            ProtoEnumFlags.visibility(simpleFunction?.let { normalizeVisibility(it) } ?: Visibilities.LOCAL),
+            FirProtoEnumFlags.visibility(simpleFunction?.let { normalizeVisibility(it) } ?: Visibilities.LOCAL),
             ProtoEnumFlags.modality(simpleFunction?.modality ?: Modality.FINAL),
-            ProtoEnumFlags.memberKind(CallableMemberDescriptor.Kind.DECLARATION),
+            ProtoBuf.MemberKind.DECLARATION,
             simpleFunction?.isOperator == true,
             simpleFunction?.isInfix == true,
             simpleFunction?.isInline == true,
@@ -386,7 +386,7 @@ class FirElementSerializer private constructor(
 
         val flags = Flags.getTypeAliasFlags(
             typeAlias.nonSourceAnnotations(session).isNotEmpty(),
-            ProtoEnumFlags.visibility(normalizeVisibility(typeAlias))
+            FirProtoEnumFlags.visibility(normalizeVisibility(typeAlias))
         )
         if (flags != builder.flags) {
             builder.flags = flags
@@ -439,7 +439,7 @@ class FirElementSerializer private constructor(
 
         val flags = Flags.getConstructorFlags(
             constructor.nonSourceAnnotations(session).isNotEmpty(),
-            ProtoEnumFlags.visibility(normalizeVisibility(constructor)),
+            FirProtoEnumFlags.visibility(normalizeVisibility(constructor)),
             !constructor.isPrimary,
             true // TODO: supply 'hasStableParameterNames' flag for metadata
         )
@@ -676,7 +676,7 @@ class FirElementSerializer private constructor(
                 !accessor.isExternal && !accessor.isInline
         return Flags.getAccessorFlags(
             accessor.nonSourceAnnotations(session).isNotEmpty(),
-            ProtoEnumFlags.visibility(normalizeVisibility(accessor)),
+            FirProtoEnumFlags.visibility(normalizeVisibility(accessor)),
             ProtoEnumFlags.modality(accessor.modality!!),
             !isDefault,
             accessor.isExternal,
diff --git a/compiler/fir/fir2ir/jvm-backend/src/org/jetbrains/kotlin/fir/backend/jvm/FirJvmSerializerExtension.kt b/compiler/fir/fir2ir/jvm-backend/src/org/jetbrains/kotlin/fir/backend/jvm/FirJvmSerializerExtension.kt
index 0ee7bfe250c..ca18052c624 100644
--- a/compiler/fir/fir2ir/jvm-backend/src/org/jetbrains/kotlin/fir/backend/jvm/FirJvmSerializerExtension.kt
+++ b/compiler/fir/fir2ir/jvm-backend/src/org/jetbrains/kotlin/fir/backend/jvm/FirJvmSerializerExtension.kt
@@ -13,8 +13,8 @@ import org.jetbrains.kotlin.config.JvmDefaultMode
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.backend.FirMetadataSource
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.resolve.inference.isBuiltinFunctionalType
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/ConversionUtils.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/ConversionUtils.kt
index 4a7cef5ef97..f5138929488 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/ConversionUtils.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/ConversionUtils.kt
@@ -9,14 +9,11 @@ import com.intellij.psi.PsiCompiledElement
 import org.jetbrains.kotlin.KtNodeTypes
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.fir.FirElement
-import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.synthetic.FirSyntheticProperty
 import org.jetbrains.kotlin.fir.expressions.FirConstExpression
 import org.jetbrains.kotlin.fir.expressions.FirConstKind
-import org.jetbrains.kotlin.fir.psi
 import org.jetbrains.kotlin.fir.references.FirReference
 import org.jetbrains.kotlin.fir.references.FirResolvedNamedReference
 import org.jetbrains.kotlin.fir.references.FirThisReference
@@ -46,6 +43,7 @@ import org.jetbrains.kotlin.ir.types.*
 import org.jetbrains.kotlin.ir.types.impl.IrErrorTypeImpl
 import org.jetbrains.kotlin.ir.util.SymbolTable
 import org.jetbrains.kotlin.ir.util.functions
+import org.jetbrains.kotlin.ir.util.isFakeOverride
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.psi.psiUtil.endOffset
 import org.jetbrains.kotlin.psi.psiUtil.startOffsetSkippingComments
@@ -53,6 +51,8 @@ import org.jetbrains.kotlin.types.AbstractTypeChecker
 import org.jetbrains.kotlin.types.AbstractTypeCheckerContext
 import org.jetbrains.kotlin.types.Variance
 import org.jetbrains.kotlin.util.OperatorNameConventions
+import org.jetbrains.kotlin.descriptors.Visibilities as OldVisibilities
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
 
 internal fun <T : IrElement> FirElement.convertWithOffsets(
     f: (startOffset: Int, endOffset: Int) -> T
@@ -492,3 +492,15 @@ fun Fir2IrComponents.createTemporaryVariableForSafeCallConstruction(
 
     return Pair(receiverVariable, variableSymbol)
 }
+
+fun Visibility.toOldVisibility(): OldVisibility = when (this.normalize()) {
+    Visibilities.PRIVATE -> OldVisibilities.PRIVATE
+    Visibilities.PRIVATE_TO_THIS -> OldVisibilities.PRIVATE_TO_THIS
+    Visibilities.PROTECTED -> OldVisibilities.PROTECTED
+    Visibilities.INTERNAL -> OldVisibilities.INTERNAL
+    Visibilities.PUBLIC -> OldVisibilities.PUBLIC
+    Visibilities.LOCAL -> OldVisibilities.LOCAL
+    Visibilities.INVISIBLE_FAKE -> OldVisibilities.INVISIBLE_FAKE
+    Visibilities.UNKNOWN -> OldVisibilities.UNKNOWN
+    else -> error("Unknown visiblity: $this")
+}
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrClassifierStorage.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrClassifierStorage.kt
index 3405e12377f..5b1300b02f7 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrClassifierStorage.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrClassifierStorage.kt
@@ -7,8 +7,8 @@ package org.jetbrains.kotlin.fir.backend
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.lazy.Fir2IrLazyClass
 import org.jetbrains.kotlin.fir.resolve.firProvider
@@ -192,7 +192,7 @@ class Fir2IrClassifierStorage(
             declareIrTypeAlias(signature) { symbol ->
                 val irTypeAlias = irFactory.createTypeAlias(
                     startOffset, endOffset, symbol,
-                    typeAlias.name, typeAlias.visibility,
+                    typeAlias.name, typeAlias.visibility.toOldVisibility(),
                     typeAlias.expandedTypeRef.toIrType(),
                     typeAlias.isActual, IrDeclarationOrigin.DEFINED
                 ).apply {
@@ -237,7 +237,7 @@ class Fir2IrClassifierStorage(
                     symbol,
                     regularClass.name,
                     regularClass.classKind,
-                    visibility,
+                    visibility.toOldVisibility(),
                     modality,
                     isCompanion = regularClass.isCompanion,
                     isInner = regularClass.isInner,
@@ -277,7 +277,7 @@ class Fir2IrClassifierStorage(
                     startOffset, endOffset, origin, symbol, name,
                     // NB: for unknown reason, IR uses 'CLASS' kind for simple anonymous objects
                     anonymousObject.classKind.takeIf { it == ClassKind.ENUM_ENTRY } ?: ClassKind.CLASS,
-                    visibility, modality
+                    visibility.toOldVisibility(), modality
                 ).apply {
                     metadata = FirMetadataSource.Class(anonymousObject)
                     setThisReceiver(anonymousObject.typeParameters)
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrDeclarationStorage.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrDeclarationStorage.kt
index a48c7f1067e..087cff5c730 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrDeclarationStorage.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrDeclarationStorage.kt
@@ -7,9 +7,13 @@ package org.jetbrains.kotlin.fir.backend
 
 import org.jetbrains.kotlin.KtNodeTypes
 import org.jetbrains.kotlin.builtins.KotlinBuiltIns.BUILT_INS_PACKAGE_FQ_NAMES
-import org.jetbrains.kotlin.descriptors.*
+import org.jetbrains.kotlin.descriptors.Modality
+import org.jetbrains.kotlin.descriptors.PropertyDescriptor
+import org.jetbrains.kotlin.descriptors.SourceElement
 import org.jetbrains.kotlin.descriptors.annotations.Annotations
 import org.jetbrains.kotlin.fir.FirAnnotationContainer
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.backend.generators.AnnotationGenerator
 import org.jetbrains.kotlin.fir.backend.generators.DelegatedMemberGenerator
 import org.jetbrains.kotlin.fir.declarations.*
@@ -52,6 +56,7 @@ import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedContainerSource
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
 
 @OptIn(ObsoleteDescriptorBasedAPI::class)
 class Fir2IrDeclarationStorage(
@@ -401,7 +406,7 @@ class Fir2IrDeclarationStorage(
             val result = declareIrSimpleFunction(signature, simpleFunction?.containerSource) { symbol ->
                 irFactory.createFunction(
                     startOffset, endOffset, updatedOrigin, symbol,
-                    name, visibility,
+                    name, visibility.toOldVisibility(),
                     simpleFunction?.modality ?: Modality.FINAL,
                     function.returnTypeRef.toIrType(),
                     isInline = simpleFunction?.isInline == true,
@@ -478,7 +483,7 @@ class Fir2IrDeclarationStorage(
             declareIrConstructor(signature) { symbol ->
                 irFactory.createConstructor(
                     startOffset, endOffset, origin, symbol,
-                    Name.special("<init>"), constructor.visibility,
+                    Name.special("<init>"), constructor.visibility.toOldVisibility(),
                     constructor.returnTypeRef.toIrType(),
                     isInline = false, isExternal = false, isPrimary = isPrimary, isExpect = constructor.isExpect
                 ).apply {
@@ -533,7 +538,7 @@ class Fir2IrDeclarationStorage(
             irFactory.createFunction(
                 startOffset, endOffset, origin, symbol,
                 Name.special("<$prefix-${correspondingProperty.name}>"),
-                propertyAccessor?.visibility ?: correspondingProperty.visibility,
+                propertyAccessor?.visibility?.toOldVisibility() ?: correspondingProperty.visibility,
                 correspondingProperty.modality, accessorReturnType,
                 isInline = propertyAccessor?.isInline == true,
                 isExternal = propertyAccessor?.isExternal == true,
@@ -583,7 +588,7 @@ class Fir2IrDeclarationStorage(
         property: FirProperty,
         origin: IrDeclarationOrigin,
         descriptor: PropertyDescriptor,
-        visibility: Visibility,
+        visibility: OldVisibility,
         name: Name,
         isFinal: Boolean,
         firInitializerExpression: FirExpression?,
@@ -645,7 +650,7 @@ class Fir2IrDeclarationStorage(
             val result = declareIrProperty(signature, property.containerSource) { symbol ->
                 irFactory.createProperty(
                     startOffset, endOffset, origin, symbol,
-                    property.name, property.visibility, property.modality!!,
+                    property.name, property.visibility.toOldVisibility(), property.modality!!,
                     isVar = property.isVar,
                     isConst = property.isConst,
                     isLateinit = property.isLateInit,
@@ -673,7 +678,7 @@ class Fir2IrDeclarationStorage(
                         ) {
                             backingField = createBackingField(
                                 property, IrDeclarationOrigin.PROPERTY_BACKING_FIELD, descriptor,
-                                property.fieldVisibility, property.name, property.isVal, initializer,
+                                property.fieldVisibility.toOldVisibility(), property.name, property.isVal, initializer,
                                 type
                             ).also { field ->
                                 if (initializer is FirConstExpression<*>) {
@@ -685,7 +690,7 @@ class Fir2IrDeclarationStorage(
                         } else if (delegate != null) {
                             backingField = createBackingField(
                                 property, IrDeclarationOrigin.PROPERTY_DELEGATE, descriptor,
-                                property.fieldVisibility, Name.identifier("${property.name}\$delegate"), true, delegate
+                                property.fieldVisibility.toOldVisibility(), Name.identifier("${property.name}\$delegate"), true, delegate
                             )
                         }
                         if (irParent != null) {
@@ -765,7 +770,7 @@ class Fir2IrDeclarationStorage(
             ) { symbol ->
                 irFactory.createField(
                     startOffset, endOffset, origin, symbol,
-                    field.name, type, field.visibility,
+                    field.name, type, field.visibility.toOldVisibility(),
                     isFinal = field.modality == Modality.FINAL,
                     isExternal = false,
                     isStatic = field.isStatic
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrScopeCache.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrScopeCache.kt
index 7463c43ebc6..48a74d98a17 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrScopeCache.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrScopeCache.kt
@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.fir.backend
 
-import org.jetbrains.kotlin.descriptors.Visibilities
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.ir.declarations.IrSimpleFunction
 import org.jetbrains.kotlin.ir.declarations.IrValueParameter
@@ -42,4 +42,4 @@ class Fir2IrScopeCache {
         variableCache.clear()
         localFunctionCache.clear()
     }
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrVisitor.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrVisitor.kt
index f9fd0012214..61777c542c3 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrVisitor.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrVisitor.kt
@@ -8,7 +8,6 @@ package org.jetbrains.kotlin.fir.backend
 import org.jetbrains.kotlin.KtNodeTypes
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.backend.generators.AnnotationGenerator
 import org.jetbrains.kotlin.fir.backend.generators.ClassMemberGenerator
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/CallAndReferenceGenerator.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/CallAndReferenceGenerator.kt
index 74ef3e67a8c..89fb1370a8e 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/CallAndReferenceGenerator.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/CallAndReferenceGenerator.kt
@@ -7,7 +7,6 @@ package org.jetbrains.kotlin.fir.backend.generators
 
 import org.jetbrains.kotlin.builtins.functions.FunctionClassDescriptor
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.backend.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.expressions.*
@@ -23,11 +22,7 @@ import org.jetbrains.kotlin.fir.resolve.inference.isBuiltinFunctionalType
 import org.jetbrains.kotlin.fir.resolve.inference.isSuspendFunctionType
 import org.jetbrains.kotlin.fir.resolve.toSymbol
 import org.jetbrains.kotlin.fir.scopes.unsubstitutedScope
-import org.jetbrains.kotlin.fir.symbols.impl.ConeClassLikeLookupTagImpl
-import org.jetbrains.kotlin.fir.symbols.impl.FirClassSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirConstructorSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirFunctionSymbol
-import org.jetbrains.kotlin.fir.symbols.impl.FirRegularClassSymbol
+import org.jetbrains.kotlin.fir.symbols.impl.*
 import org.jetbrains.kotlin.fir.types.*
 import org.jetbrains.kotlin.fir.types.impl.ConeClassLikeTypeImpl
 import org.jetbrains.kotlin.ir.IrStatement
@@ -44,6 +39,7 @@ import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.psi.KtPropertyDelegate
 import org.jetbrains.kotlin.psi2ir.generators.hasNoSideEffects
 import org.jetbrains.kotlin.utils.SmartList
+import org.jetbrains.kotlin.descriptors.Visibilities as OldVisibilities
 
 class CallAndReferenceGenerator(
     private val components: Fir2IrComponents,
@@ -210,7 +206,7 @@ class CallAndReferenceGenerator(
                 IrDeclarationOrigin.ADAPTER_FOR_CALLABLE_REFERENCE,
                 irAdapterSymbol,
                 adaptee.name,
-                Visibilities.LOCAL,
+                OldVisibilities.LOCAL,
                 Modality.FINAL,
                 returnType,
                 isInline = firAdaptee.isInline,
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/ClassMemberGenerator.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/ClassMemberGenerator.kt
index 2620473c07f..653ba12e855 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/ClassMemberGenerator.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/ClassMemberGenerator.kt
@@ -5,7 +5,7 @@
 
 package org.jetbrains.kotlin.fir.backend.generators
 
-import org.jetbrains.kotlin.descriptors.Visibilities
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.backend.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.impl.FirDefaultPropertyGetter
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DataClassMembersGenerator.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DataClassMembersGenerator.kt
index a6af54a0f8e..41c7f2ed932 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DataClassMembersGenerator.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DataClassMembersGenerator.kt
@@ -6,7 +6,7 @@
 package org.jetbrains.kotlin.fir.backend.generators
 
 import org.jetbrains.kotlin.descriptors.*
-import org.jetbrains.kotlin.descriptors.Modality
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.backend.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.buildSimpleFunction
@@ -31,6 +31,7 @@ import org.jetbrains.kotlin.ir.util.*
 import org.jetbrains.kotlin.ir.util.DataClassMembersGenerator
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.Name
+import org.jetbrains.kotlin.descriptors.Visibilities as OldVisibilities
 
 /**
  * A generator that generates synthetic members of data class as well as part of inline class.
@@ -236,7 +237,7 @@ class DataClassMembersGenerator(val components: Fir2IrComponents) {
             val signature = if (classId.isLocal) null else components.signatureComposer.composeSignature(firFunction)
             return components.declarationStorage.declareIrSimpleFunction(signature, null) { symbol ->
                 components.irFactory.createFunction(
-                    UNDEFINED_OFFSET, UNDEFINED_OFFSET, origin, symbol, name, Visibilities.PUBLIC, Modality.OPEN, returnType,
+                    UNDEFINED_OFFSET, UNDEFINED_OFFSET, origin, symbol, name, OldVisibilities.PUBLIC, Modality.OPEN, returnType,
                     isInline = false, isExternal = false, isTailrec = false, isSuspend = false, isOperator = false,
                     isInfix = false, isExpect = false, isFakeOverride = false,
                 ).apply {
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DelegatedMemberGenerator.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DelegatedMemberGenerator.kt
index 34f5ea927e4..730af905232 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DelegatedMemberGenerator.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/DelegatedMemberGenerator.kt
@@ -8,7 +8,8 @@ package org.jetbrains.kotlin.fir.backend.generators
 import org.jetbrains.kotlin.backend.common.ir.isFinalClass
 import org.jetbrains.kotlin.backend.common.ir.isOverridable
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
+import org.jetbrains.kotlin.descriptors.Visibilities as OldVisibilities
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.backend.Fir2IrComponents
 import org.jetbrains.kotlin.fir.backend.FirMetadataSource
 import org.jetbrains.kotlin.fir.backend.declareThisReceiverParameter
@@ -113,7 +114,7 @@ internal class DelegatedMemberGenerator(
     private fun IrDeclaration.isOverridable(): Boolean {
         return when (this) {
             is IrSimpleFunction -> this.isOverridable
-            is IrProperty -> visibility != Visibilities.PRIVATE && modality != Modality.FINAL && (parent as? IrClass)?.isFinalClass != true
+            is IrProperty -> visibility != OldVisibilities.PRIVATE && modality != Modality.FINAL && (parent as? IrClass)?.isFinalClass != true
             else -> false
         }
     }
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyClass.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyClass.kt
index 54417c78a78..37af31661da 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyClass.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyClass.kt
@@ -5,10 +5,14 @@
 
 package org.jetbrains.kotlin.fir.lazy
 
-import org.jetbrains.kotlin.descriptors.*
+import org.jetbrains.kotlin.descriptors.ClassDescriptor
+import org.jetbrains.kotlin.descriptors.ClassKind
+import org.jetbrains.kotlin.descriptors.Modality
+import org.jetbrains.kotlin.descriptors.SourceElement
 import org.jetbrains.kotlin.fir.backend.Fir2IrComponents
 import org.jetbrains.kotlin.fir.backend.declareThisReceiverParameter
 import org.jetbrains.kotlin.fir.backend.toIrType
+import org.jetbrains.kotlin.fir.backend.toOldVisibility
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.scopes.unsubstitutedScope
 import org.jetbrains.kotlin.fir.symbols.Fir2IrClassSymbol
@@ -23,6 +27,7 @@ import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.ir.types.impl.IrSimpleTypeImpl
 import org.jetbrains.kotlin.name.Name
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
 
 class Fir2IrLazyClass(
     components: Fir2IrComponents,
@@ -51,8 +56,8 @@ class Fir2IrLazyClass(
     override val name: Name
         get() = fir.name
 
-    override var visibility: Visibility
-        get() = fir.visibility
+    @Suppress("SetterBackingFieldAssignment")
+    override var visibility: OldVisibility = fir.visibility.toOldVisibility()
         set(_) {
             error("Mutating Fir2Ir lazy elements is not possible")
         }
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyConstructor.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyConstructor.kt
index 3cece785565..8403aad70f3 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyConstructor.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyConstructor.kt
@@ -6,10 +6,10 @@
 package org.jetbrains.kotlin.fir.lazy
 
 import org.jetbrains.kotlin.descriptors.ClassConstructorDescriptor
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.backend.Fir2IrComponents
 import org.jetbrains.kotlin.fir.backend.declareThisReceiverParameter
 import org.jetbrains.kotlin.fir.backend.toIrType
+import org.jetbrains.kotlin.fir.backend.toOldVisibility
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.symbols.Fir2IrConstructorSymbol
 import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
@@ -22,6 +22,7 @@ import org.jetbrains.kotlin.ir.util.parentClassOrNull
 import org.jetbrains.kotlin.ir.visitors.IrElementVisitor
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedContainerSource
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
 
 class Fir2IrLazyConstructor(
     components: Fir2IrComponents,
@@ -61,8 +62,8 @@ class Fir2IrLazyConstructor(
     override val name: Name
         get() = Name.special("<init>")
 
-    override var visibility: Visibility
-        get() = fir.visibility
+    @Suppress("SetterBackingFieldAssignment")
+    override var visibility: OldVisibility = fir.visibility.toOldVisibility()
         set(_) {
             error("Mutating Fir2Ir lazy elements is not possible")
         }
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyProperty.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyProperty.kt
index afe4e662a19..68e192d9667 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyProperty.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazyProperty.kt
@@ -7,9 +7,9 @@ package org.jetbrains.kotlin.fir.lazy
 
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.backend.Fir2IrComponents
 import org.jetbrains.kotlin.fir.backend.toIrConst
+import org.jetbrains.kotlin.fir.backend.toOldVisibility
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.impl.FirDefaultPropertyGetter
 import org.jetbrains.kotlin.fir.declarations.impl.FirDefaultPropertySetter
@@ -24,6 +24,7 @@ import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.ir.util.isInterface
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedContainerSource
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
 
 class Fir2IrLazyProperty(
     components: Fir2IrComponents,
@@ -69,8 +70,8 @@ class Fir2IrLazyProperty(
     override val name: Name
         get() = fir.name
 
-    override var visibility: Visibility
-        get() = fir.visibility
+    @Suppress("SetterBackingFieldAssignment")
+    override var visibility: OldVisibility = fir.visibility.toOldVisibility()
         set(_) {
             error("Mutating Fir2Ir lazy elements is not possible")
         }
@@ -94,7 +95,7 @@ class Fir2IrLazyProperty(
                 with(declarationStorage) {
                     createBackingField(
                         fir, IrDeclarationOrigin.PROPERTY_BACKING_FIELD, descriptor,
-                        fir.fieldVisibility, fir.name, fir.isVal, fir.initializer,
+                        fir.fieldVisibility.toOldVisibility(), fir.name, fir.isVal, fir.initializer,
                         type
                     ).also { field ->
                         val initializer = fir.initializer
@@ -110,7 +111,7 @@ class Fir2IrLazyProperty(
                 with(declarationStorage) {
                     createBackingField(
                         fir, IrDeclarationOrigin.PROPERTY_DELEGATE, descriptor,
-                        fir.fieldVisibility, Name.identifier("${fir.name}\$delegate"), true, fir.delegate
+                        fir.fieldVisibility.toOldVisibility(), Name.identifier("${fir.name}\$delegate"), true, fir.delegate
                     )
                 }
             }
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazySimpleFunction.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazySimpleFunction.kt
index 323767098a8..0ddfc44ff40 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazySimpleFunction.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/lazy/Fir2IrLazySimpleFunction.kt
@@ -7,11 +7,7 @@ package org.jetbrains.kotlin.fir.lazy
 
 import org.jetbrains.kotlin.descriptors.FunctionDescriptor
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
-import org.jetbrains.kotlin.fir.backend.Fir2IrComponents
-import org.jetbrains.kotlin.fir.backend.declareThisReceiverParameter
-import org.jetbrains.kotlin.fir.backend.generateOverriddenFunctionSymbols
-import org.jetbrains.kotlin.fir.backend.toIrType
+import org.jetbrains.kotlin.fir.backend.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.symbols.Fir2IrSimpleFunctionSymbol
 import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
@@ -24,6 +20,7 @@ import org.jetbrains.kotlin.ir.symbols.IrSimpleFunctionSymbol
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedContainerSource
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
 
 class Fir2IrLazySimpleFunction(
     components: Fir2IrComponents,
@@ -74,8 +71,8 @@ class Fir2IrLazySimpleFunction(
     override val name: Name
         get() = fir.name
 
-    override var visibility: Visibility
-        get() = fir.visibility
+    @Suppress("SetterBackingFieldAssignment")
+    override var visibility: OldVisibility = fir.visibility.toOldVisibility()
         set(_) {
             error("Mutating Fir2Ir lazy elements is not possible")
         }
diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/signaturer/FirBasedSignatureComposer.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/signaturer/FirBasedSignatureComposer.kt
index db170470a27..b1287f65911 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/signaturer/FirBasedSignatureComposer.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/signaturer/FirBasedSignatureComposer.kt
@@ -5,10 +5,11 @@
 
 package org.jetbrains.kotlin.fir.signaturer
 
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.fir.*
+import org.jetbrains.kotlin.fir.FirElement
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.backend.Fir2IrSignatureComposer
 import org.jetbrains.kotlin.fir.declarations.*
+import org.jetbrains.kotlin.fir.render
 import org.jetbrains.kotlin.fir.symbols.CallableId
 import org.jetbrains.kotlin.fir.visitors.FirVisitorVoid
 import org.jetbrains.kotlin.ir.util.IdSignature
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/FirJavaElementFinder.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/FirJavaElementFinder.kt
index 2f08580b1d4..568cc83ba9c 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/FirJavaElementFinder.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/FirJavaElementFinder.kt
@@ -20,8 +20,8 @@ import com.intellij.util.ArrayUtil
 import org.jetbrains.kotlin.builtins.jvm.JavaToKotlinClassMap
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.resolve.firProvider
 import org.jetbrains.kotlin.fir.resolve.fullyExpandedType
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaSymbolProvider.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaSymbolProvider.kt
index 2536bafd274..51c452315bd 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaSymbolProvider.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaSymbolProvider.kt
@@ -11,8 +11,6 @@ import com.intellij.psi.PsiElement
 import com.intellij.psi.search.GlobalSearchScope
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.*
@@ -157,7 +155,7 @@ class JavaSymbolProvider(
                     session = this@JavaSymbolProvider.session
                     symbol = firSymbol
                     name = javaClass.name
-                    visibility = javaClass.visibility
+                    visibility = javaClass.visibility.toFirVisibility()
                     modality = javaClass.modality
                     classKind = javaClass.classKind
                     this.isTopLevel = outerClassId == null
@@ -174,7 +172,7 @@ class JavaSymbolProvider(
                         }
                     }
                     status = FirResolvedDeclarationStatusImpl(
-                        javaClass.visibility,
+                        javaClass.visibility.toFirVisibility(),
                         javaClass.modality
                     ).apply {
                         this.isInner = !isTopLevel && !this@buildJavaClass.isStatic
@@ -197,7 +195,7 @@ class JavaSymbolProvider(
                                 symbol = FirVariableSymbol(fieldId)
                                 name = fieldName
                                 status = FirResolvedDeclarationStatusImpl(
-                                    javaField.visibility,
+                                    javaField.visibility.toFirVisibility(),
                                     javaField.modality
                                 ).apply {
                                     isStatic = javaField.isStatic
@@ -216,7 +214,7 @@ class JavaSymbolProvider(
                                 symbol = FirFieldSymbol(fieldId)
                                 name = fieldName
                                 status = FirResolvedDeclarationStatusImpl(
-                                    javaField.visibility,
+                                    javaField.visibility.toFirVisibility(),
                                     javaField.modality
                                 ).apply {
                                     isStatic = javaField.isStatic
@@ -224,7 +222,7 @@ class JavaSymbolProvider(
                                     isActual = false
                                     isOverride = false
                                 }
-                                visibility = javaField.visibility
+                                visibility = javaField.visibility.toFirVisibility()
                                 modality = javaField.modality
                                 returnTypeRef = returnType.toFirJavaTypeRef(this@JavaSymbolProvider.session, javaTypeParameterStack)
                                 isVar = !javaField.isFinal
@@ -248,7 +246,7 @@ class JavaSymbolProvider(
                             source = (javaMethod as? JavaElementImpl<*>)?.psi?.toFirPsiSourceElement()
                             symbol = methodSymbol
                             name = methodName
-                            visibility = javaMethod.visibility
+                            visibility = javaMethod.visibility.toFirVisibility()
                             modality = javaMethod.modality
                             returnTypeRef = returnType.toFirJavaTypeRef(this@JavaSymbolProvider.session, javaTypeParameterStack)
                             isStatic = javaMethod.isStatic
@@ -260,7 +258,7 @@ class JavaSymbolProvider(
                                 )
                             }
                             status = FirResolvedDeclarationStatusImpl(
-                                javaMethod.visibility,
+                                javaMethod.visibility.toFirVisibility(),
                                 javaMethod.modality
                             ).apply {
                                 isStatic = javaMethod.isStatic
@@ -342,7 +340,7 @@ class JavaSymbolProvider(
                     }
                     for (javaConstructor in javaClassDeclaredConstructors) {
                         declarations += prepareJavaConstructor(
-                            visibility = javaConstructor.visibility,
+                            visibility = javaConstructor.visibility.toFirVisibility(),
                             psi = (javaConstructor as? JavaElementImpl<*>)?.psi,
                         ).apply {
                             this.typeParameters += javaConstructor.typeParameters.convertTypeParameters(javaTypeParameterStack)
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaUtils.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaUtils.kt
index d08a82a04e4..30eeff4a37c 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaUtils.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/JavaUtils.kt
@@ -8,7 +8,7 @@ package org.jetbrains.kotlin.fir.java
 import org.jetbrains.kotlin.builtins.jvm.JavaToKotlinClassMap
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.builder.FirAnnotationContainerBuilder
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.declarations.*
@@ -28,7 +28,6 @@ import org.jetbrains.kotlin.fir.resolve.transformers.body.resolve.firUnsafe
 import org.jetbrains.kotlin.fir.symbols.StandardClassIds
 import org.jetbrains.kotlin.fir.symbols.impl.ConeClassLikeLookupTagImpl
 import org.jetbrains.kotlin.fir.symbols.impl.FirRegularClassSymbol
-import org.jetbrains.kotlin.fir.toFirPsiSourceElement
 import org.jetbrains.kotlin.fir.types.*
 import org.jetbrains.kotlin.fir.types.builder.buildResolvedTypeRef
 import org.jetbrains.kotlin.fir.types.impl.ConeClassLikeTypeImpl
@@ -41,6 +40,9 @@ import org.jetbrains.kotlin.load.java.typeEnhancement.TypeComponentPosition
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.types.Variance.*
+import org.jetbrains.kotlin.descriptors.Visibilities as OldVisibilities
+import org.jetbrains.kotlin.descriptors.Visibility as OldVisibility
+import org.jetbrains.kotlin.load.java.JavaVisibilities as OldJavaVisibilities
 
 internal val JavaModifierListOwner.modality: Modality
     get() = when {
@@ -524,3 +526,17 @@ private fun JavaType.toFirResolvedTypeRef(
     }
 }
 
+fun OldVisibility.toFirVisibility(): Visibility = when (this) {
+    OldVisibilities.PRIVATE -> Visibilities.PRIVATE
+    OldVisibilities.PRIVATE_TO_THIS -> Visibilities.PRIVATE_TO_THIS
+    OldVisibilities.PROTECTED -> Visibilities.PROTECTED
+    OldVisibilities.INTERNAL -> Visibilities.INTERNAL
+    OldVisibilities.PUBLIC -> Visibilities.PUBLIC
+    OldVisibilities.LOCAL -> Visibilities.LOCAL
+    OldVisibilities.INVISIBLE_FAKE -> Visibilities.INVISIBLE_FAKE
+    OldVisibilities.UNKNOWN -> Visibilities.UNKNOWN
+    OldJavaVisibilities.PACKAGE_VISIBILITY -> JavaVisibilities.PACKAGE_VISIBILITY
+    OldJavaVisibilities.PROTECTED_AND_PACKAGE -> JavaVisibilities.PROTECTED_AND_PACKAGE
+    OldJavaVisibilities.PROTECTED_STATIC_VISIBILITY -> JavaVisibilities.PROTECTED_STATIC_VISIBILITY
+    else -> error("Unknown visiblity: $this")
+}
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaClass.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaClass.kt
index 85274a8e00f..938b1a0457d 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaClass.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaClass.kt
@@ -7,10 +7,10 @@ package org.jetbrains.kotlin.fir.java.declarations
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirImplementationDetail
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.builder.FirAnnotationContainerBuilder
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.declarations.*
@@ -173,4 +173,4 @@ internal class FirJavaClassBuilder : FirRegularClassBuilder(), FirAnnotationCont
 
 internal inline fun buildJavaClass(init: FirJavaClassBuilder.() -> Unit): FirJavaClass {
     return FirJavaClassBuilder().apply(init).build()
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaConstructor.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaConstructor.kt
index 2fcd67b8040..9fc39072d83 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaConstructor.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaConstructor.kt
@@ -5,10 +5,10 @@
 
 package org.jetbrains.kotlin.fir.java.declarations
 
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirImplementationDetail
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.FirConstructorBuilder
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaField.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaField.kt
index 679372896ca..a0caf866bd5 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaField.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaField.kt
@@ -6,10 +6,10 @@
 package org.jetbrains.kotlin.fir.java.declarations
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirImplementationDetail
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.FirFieldBuilder
diff --git a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaMethod.kt b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaMethod.kt
index 4065620518b..6a90111d51f 100644
--- a/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaMethod.kt
+++ b/compiler/fir/java/src/org/jetbrains/kotlin/fir/java/declarations/FirJavaMethod.kt
@@ -6,10 +6,10 @@
 package org.jetbrains.kotlin.fir.java.declarations
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirImplementationDetail
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.builder.FirBuilderDsl
 import org.jetbrains.kotlin.fir.contracts.impl.FirEmptyContractDescription
 import org.jetbrains.kotlin.fir.declarations.*
@@ -110,4 +110,4 @@ class FirJavaMethodBuilder : FirSimpleFunctionBuilder() {
 
 inline fun buildJavaMethod(init: FirJavaMethodBuilder.() -> Unit): FirJavaMethod {
     return FirJavaMethodBuilder().apply(init).build()
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/jvm/src/org/jetbrains/kotlin/fir/JavaVisibilities.kt b/compiler/fir/jvm/src/org/jetbrains/kotlin/fir/JavaVisibilities.kt
new file mode 100644
index 00000000000..5b389c0b82d
--- /dev/null
+++ b/compiler/fir/jvm/src/org/jetbrains/kotlin/fir/JavaVisibilities.kt
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir
+
+object JavaVisibilities {
+    object PACKAGE_VISIBILITY : Visibility("package", isPublicAPI = false) {
+        override fun compareTo(visibility: Visibility): Int? {
+            if (this === visibility) return 0
+            if (Visibilities.isPrivate(visibility)) return 1
+            return -1
+        }
+
+        override fun normalize(): Visibility {
+            return Visibilities.PROTECTED
+        }
+
+        override val internalDisplayName: String
+            get() = "public/*package*/"
+    }
+
+    object PROTECTED_STATIC_VISIBILITY : Visibility("protected_static", isPublicAPI = true) {
+        override fun normalize(): Visibility {
+            return Visibilities.PROTECTED
+        }
+
+        override val internalDisplayName: String
+            get() = "protected/*protected static*/"
+    }
+
+    object PROTECTED_AND_PACKAGE : Visibility("protected_and_package", isPublicAPI = true) {
+        override fun compareTo(visibility: Visibility): Int? {
+            if (this == visibility) return 0
+            if (visibility === Visibilities.INTERNAL) return null
+            return if (Visibilities.isPrivate(visibility)) 1 else -1
+        }
+
+        override fun normalize(): Visibility {
+            return Visibilities.PROTECTED
+        }
+
+        override val internalDisplayName: String
+            get() = "protected/*protected and package*/"
+    }
+}
diff --git a/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/BaseFirBuilder.kt b/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/BaseFirBuilder.kt
index fe9bd4a95d9..d86c275f15d 100644
--- a/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/BaseFirBuilder.kt
+++ b/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/BaseFirBuilder.kt
@@ -8,7 +8,6 @@ package org.jetbrains.kotlin.fir.builder
 import com.intellij.psi.tree.IElementType
 import org.jetbrains.kotlin.KtNodeTypes.*
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.*
diff --git a/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/ConversionUtils.kt b/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/ConversionUtils.kt
index c32ddbda652..7646bfc4b8a 100644
--- a/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/ConversionUtils.kt
+++ b/compiler/fir/raw-fir/fir-common/src/org/jetbrains/kotlin/fir/builder/ConversionUtils.kt
@@ -7,7 +7,6 @@ package org.jetbrains.kotlin.fir.builder
 
 import com.intellij.psi.tree.IElementType
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.contracts.FirContractDescription
 import org.jetbrains.kotlin.fir.contracts.builder.buildRawContractDescription
diff --git a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ConverterUtil.kt b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ConverterUtil.kt
index 07e2458c9ef..49e2abd69f6 100644
--- a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ConverterUtil.kt
+++ b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ConverterUtil.kt
@@ -11,8 +11,8 @@ import com.intellij.psi.tree.TokenSet
 import org.jetbrains.kotlin.KtNodeType
 import org.jetbrains.kotlin.KtNodeTypes.*
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.builder.generateResolvedAccessExpression
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
 import org.jetbrains.kotlin.fir.declarations.FirVariable
diff --git a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/DeclarationsConverter.kt b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/DeclarationsConverter.kt
index 061d452eb82..95ea5034533 100644
--- a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/DeclarationsConverter.kt
+++ b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/DeclarationsConverter.kt
@@ -11,8 +11,6 @@ import com.intellij.util.diff.FlyweightCapableTreeStructure
 import org.jetbrains.kotlin.KtNodeTypes.*
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.descriptors.annotations.AnnotationUseSiteTarget
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.builder.Context
@@ -39,9 +37,7 @@ import org.jetbrains.kotlin.fir.lightTree.fir.modifier.TypeProjectionModifier
 import org.jetbrains.kotlin.fir.references.builder.buildImplicitThisReference
 import org.jetbrains.kotlin.fir.references.builder.buildResolvedNamedReference
 import org.jetbrains.kotlin.fir.references.builder.buildSimpleNamedReference
-import org.jetbrains.kotlin.fir.references.impl.FirReferenceForUnresolvedAnnotations
 import org.jetbrains.kotlin.fir.references.impl.FirReferencePlaceholderForResolvedAnnotations
-import org.jetbrains.kotlin.fir.references.impl.FirSimpleNamedReference
 import org.jetbrains.kotlin.fir.scopes.FirScopeProvider
 import org.jetbrains.kotlin.fir.symbols.AbstractFirBasedSymbol
 import org.jetbrains.kotlin.fir.symbols.CallableId
diff --git a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ExpressionsConverter.kt b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ExpressionsConverter.kt
index f9d4baee86c..dce0356cb8c 100644
--- a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ExpressionsConverter.kt
+++ b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/converter/ExpressionsConverter.kt
@@ -10,7 +10,6 @@ import com.intellij.psi.TokenType
 import com.intellij.util.diff.FlyweightCapableTreeStructure
 import org.jetbrains.kotlin.KtNodeTypes.*
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.builder.*
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
diff --git a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/ClassWrapper.kt b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/ClassWrapper.kt
index b53d635a56c..78b3a419caa 100644
--- a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/ClassWrapper.kt
+++ b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/ClassWrapper.kt
@@ -7,8 +7,8 @@ package org.jetbrains.kotlin.fir.lightTree.fir
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.builder.FirClassBuilder
 import org.jetbrains.kotlin.fir.expressions.FirExpression
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.Modifier
@@ -68,4 +68,4 @@ class ClassWrapper(
             else -> Visibilities.UNKNOWN
         }
     }
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/modifier/Modifier.kt b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/modifier/Modifier.kt
index 8a85f4ec419..44d007468c1 100644
--- a/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/modifier/Modifier.kt
+++ b/compiler/fir/raw-fir/light-tree2fir/src/org/jetbrains/kotlin/fir/lightTree/fir/modifier/Modifier.kt
@@ -7,13 +7,13 @@ package org.jetbrains.kotlin.fir.lightTree.fir.modifier
 
 import com.intellij.lang.LighterASTNode
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.CLASS_MODIFIER
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.FUNCTION_MODIFIER
-import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.INLINE_MODIFIER
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.INHERITANCE_MODIFIER
+import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.INLINE_MODIFIER
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.MEMBER_MODIFIER
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.PARAMETER_MODIFIER
 import org.jetbrains.kotlin.fir.lightTree.fir.modifier.ModifierSets.PLATFORM_MODIFIER
diff --git a/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/PsiConversionUtils.kt b/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/PsiConversionUtils.kt
index 6cc4e7261a4..aae602e468f 100644
--- a/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/PsiConversionUtils.kt
+++ b/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/PsiConversionUtils.kt
@@ -6,7 +6,6 @@
 package org.jetbrains.kotlin.fir.builder
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
 import org.jetbrains.kotlin.fir.declarations.FirVariable
diff --git a/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/RawFirBuilder.kt b/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/RawFirBuilder.kt
index 1b4c9bf91f1..acc491a6011 100644
--- a/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/RawFirBuilder.kt
+++ b/compiler/fir/raw-fir/psi2fir/src/org/jetbrains/kotlin/fir/builder/RawFirBuilder.kt
@@ -9,8 +9,6 @@ import com.intellij.psi.PsiElement
 import com.intellij.psi.tree.IElementType
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.contracts.FirContractDescription
 import org.jetbrains.kotlin.fir.declarations.*
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityImpl.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityImpl.kt
index 68a11b91fde..a10192433e3 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityImpl.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityImpl.kt
@@ -5,7 +5,6 @@
 
 package org.jetbrains.kotlin.fir
 
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirEffectiveVisibility.Permissiveness
 import org.jetbrains.kotlin.fir.declarations.FirDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirMemberDeclaration
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityUtils.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityUtils.kt
index 2db8a8869cb..37c5b2abe35 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityUtils.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/FirEffectiveVisibilityUtils.kt
@@ -6,8 +6,6 @@
 package org.jetbrains.kotlin.fir
 
 import org.jetbrains.kotlin.descriptors.RelationToType
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirEffectiveVisibility.Permissiveness
 import org.jetbrains.kotlin.fir.FirEffectiveVisibilityImpl.*
 import org.jetbrains.kotlin.fir.declarations.*
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/SessionUtils.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/SessionUtils.kt
index 2fd0d2b417e..db2cf7ba610 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/SessionUtils.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/SessionUtils.kt
@@ -5,7 +5,6 @@
 
 package org.jetbrains.kotlin.fir
 
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.resolve.ScopeSession
 import org.jetbrains.kotlin.fir.scopes.ProcessorAction
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/ClassDeserialization.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/ClassDeserialization.kt
index fa37c57e8a0..b6926902f04 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/ClassDeserialization.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/ClassDeserialization.kt
@@ -9,7 +9,6 @@ import org.jetbrains.kotlin.builtins.KotlinBuiltIns
 import org.jetbrains.kotlin.builtins.jvm.JvmBuiltInsSettings
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.*
@@ -58,7 +57,7 @@ fun deserializeClassToSymbol(
     val kind = Flags.CLASS_KIND.get(flags)
     val modality = ProtoEnumFlags.modality(Flags.MODALITY.get(flags))
     val status = FirResolvedDeclarationStatusImpl(
-        ProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
+        FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
         modality
     ).apply {
         isExpect = Flags.IS_EXPECT_CLASS.get(flags)
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirMemberDeserializer.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirMemberDeserializer.kt
index 4b0b19ddd18..90f5b14babc 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirMemberDeserializer.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirMemberDeserializer.kt
@@ -6,7 +6,6 @@
 package org.jetbrains.kotlin.fir.deserialization
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.annotations.Annotations
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.*
@@ -167,7 +166,7 @@ class FirMemberDeserializer(private val c: FirDeserializationContext) {
             origin = FirDeclarationOrigin.Library
             this.name = name
             status = FirResolvedDeclarationStatusImpl(
-                ProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
+                FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
                 Modality.FINAL
             ).apply {
                 isExpect = Flags.IS_EXPECT_CLASS.get(flags)
@@ -214,7 +213,7 @@ class FirMemberDeserializer(private val c: FirDeserializationContext) {
 
         val getter = if (hasGetter) {
             val getterFlags = if (proto.hasGetterFlags()) proto.getterFlags else defaultAccessorFlags
-            val visibility = ProtoEnumFlags.visibility(Flags.VISIBILITY.get(getterFlags))
+            val visibility = FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(getterFlags))
             val modality = ProtoEnumFlags.modality(Flags.MODALITY.get(getterFlags))
             if (Flags.IS_NOT_DEFAULT.get(getterFlags)) {
                 buildPropertyAccessor {
@@ -239,7 +238,7 @@ class FirMemberDeserializer(private val c: FirDeserializationContext) {
 
         val setter = if (Flags.HAS_SETTER.get(flags)) {
             val setterFlags = if (proto.hasSetterFlags()) proto.setterFlags else defaultAccessorFlags
-            val visibility = ProtoEnumFlags.visibility(Flags.VISIBILITY.get(setterFlags))
+            val visibility = FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(setterFlags))
             val modality = ProtoEnumFlags.modality(Flags.MODALITY.get(setterFlags))
             if (Flags.IS_NOT_DEFAULT.get(setterFlags)) {
                 buildPropertyAccessor {
@@ -281,7 +280,7 @@ class FirMemberDeserializer(private val c: FirDeserializationContext) {
             this.symbol = symbol
             isLocal = false
             status = FirResolvedDeclarationStatusImpl(
-                ProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
+                FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
                 ProtoEnumFlags.modality(Flags.MODALITY.get(flags))
             ).apply {
                 isExpect = Flags.IS_EXPECT_PROPERTY.get(flags)
@@ -343,7 +342,7 @@ class FirMemberDeserializer(private val c: FirDeserializationContext) {
             }
             name = callableName
             status = FirResolvedDeclarationStatusImpl(
-                ProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
+                FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags)),
                 ProtoEnumFlags.modality(Flags.MODALITY.get(flags))
             ).apply {
                 isExpect = Flags.IS_EXPECT_FUNCTION.get(flags)
@@ -408,7 +407,7 @@ class FirMemberDeserializer(private val c: FirDeserializationContext) {
             session = c.session
             origin = FirDeclarationOrigin.Library
             returnTypeRef = delegatedSelfType
-            val visibility = ProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags))
+            val visibility = FirProtoEnumFlags.visibility(Flags.VISIBILITY.get(flags))
             status = FirResolvedDeclarationStatusImpl(
                 visibility,
                 Modality.FINAL
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirProtoEnumFlags.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirProtoEnumFlags.kt
new file mode 100644
index 00000000000..8328d4bc894
--- /dev/null
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/deserialization/FirProtoEnumFlags.kt
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.fir.deserialization
+
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
+import org.jetbrains.kotlin.metadata.ProtoBuf
+
+object FirProtoEnumFlags {
+    fun visibility(visibility: ProtoBuf.Visibility?): Visibility = when (visibility) {
+        ProtoBuf.Visibility.INTERNAL -> Visibilities.INTERNAL
+        ProtoBuf.Visibility.PRIVATE -> Visibilities.PRIVATE
+        ProtoBuf.Visibility.PRIVATE_TO_THIS -> Visibilities.PRIVATE_TO_THIS
+        ProtoBuf.Visibility.PROTECTED -> Visibilities.PROTECTED
+        ProtoBuf.Visibility.PUBLIC -> Visibilities.PUBLIC
+        ProtoBuf.Visibility.LOCAL -> Visibilities.LOCAL
+        else -> Visibilities.PRIVATE
+    }
+
+    fun visibility(visibility: Visibility): ProtoBuf.Visibility = when (visibility) {
+        Visibilities.INTERNAL -> ProtoBuf.Visibility.INTERNAL
+        Visibilities.PUBLIC -> ProtoBuf.Visibility.PUBLIC
+        Visibilities.PRIVATE -> ProtoBuf.Visibility.PRIVATE
+        Visibilities.PRIVATE_TO_THIS -> ProtoBuf.Visibility.PRIVATE_TO_THIS
+        Visibilities.PROTECTED -> ProtoBuf.Visibility.PROTECTED
+        Visibilities.LOCAL -> ProtoBuf.Visibility.LOCAL
+        else -> throw IllegalArgumentException("Unknown visibility: $visibility")
+    }
+}
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/extensions/FirStatusTransfomerExtension.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/extensions/FirStatusTransfomerExtension.kt
index 716a1564c5e..62120b4dd32 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/extensions/FirStatusTransfomerExtension.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/extensions/FirStatusTransfomerExtension.kt
@@ -6,8 +6,8 @@
 package org.jetbrains.kotlin.fir.extensions
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.FirAnnotatedDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationStatus
@@ -55,4 +55,4 @@ inline fun FirDeclarationStatus.transform(
         isFromSealedClass = this@transform.isFromSealedClass
         isFromEnumClass = this@transform.isFromEnumClass
     }.apply(init)
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/ResolutionStages.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/ResolutionStages.kt
index 4404bc9a0bb..1b1ad9e023c 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/ResolutionStages.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/ResolutionStages.kt
@@ -5,8 +5,8 @@
 
 package org.jetbrains.kotlin.fir.resolve.calls
 
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.diagnostics.ConeSimpleDiagnostic
 import org.jetbrains.kotlin.fir.diagnostics.DiagnosticKind
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirBuiltinSymbolProvider.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirBuiltinSymbolProvider.kt
index 5a9905f2cc0..27009f300a8 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirBuiltinSymbolProvider.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirBuiltinSymbolProvider.kt
@@ -10,7 +10,6 @@ import org.jetbrains.kotlin.builtins.functions.FunctionClassDescriptor
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.descriptors.SourceElement
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.buildRegularClass
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirCloneableSymbolProvider.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirCloneableSymbolProvider.kt
index f508f2d3f1e..6f1dc5e1915 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirCloneableSymbolProvider.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/providers/impl/FirCloneableSymbolProvider.kt
@@ -8,8 +8,8 @@ package org.jetbrains.kotlin.fir.resolve.providers.impl
 import org.jetbrains.kotlin.builtins.KotlinBuiltIns
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
 import org.jetbrains.kotlin.fir.declarations.FirResolvePhase
 import org.jetbrains.kotlin.fir.declarations.builder.buildRegularClass
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirStatusResolveTransformer.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirStatusResolveTransformer.kt
index d6851bfe7c9..e0fe8e785cf 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirStatusResolveTransformer.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirStatusResolveTransformer.kt
@@ -7,9 +7,9 @@ package org.jetbrains.kotlin.fir.resolve.transformers
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
-import org.jetbrains.kotlin.fir.*
+import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.impl.FirDeclarationStatusImpl
 import org.jetbrains.kotlin.fir.expressions.FirBlock
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirSyntheticCallGenerator.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirSyntheticCallGenerator.kt
index d9753b6e4fc..504b5ab7169 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirSyntheticCallGenerator.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/transformers/FirSyntheticCallGenerator.kt
@@ -6,8 +6,8 @@
 package org.jetbrains.kotlin.fir.resolve.transformers
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirElement
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.FirSimpleFunctionBuilder
 import org.jetbrains.kotlin.fir.declarations.builder.buildTypeParameter
@@ -16,7 +16,6 @@ import org.jetbrains.kotlin.fir.declarations.impl.FirDeclarationStatusImpl
 import org.jetbrains.kotlin.fir.expressions.*
 import org.jetbrains.kotlin.fir.expressions.builder.buildArgumentList
 import org.jetbrains.kotlin.fir.expressions.builder.buildFunctionCall
-import org.jetbrains.kotlin.fir.typeContext
 import org.jetbrains.kotlin.fir.references.FirReference
 import org.jetbrains.kotlin.fir.references.builder.buildErrorNamedReference
 import org.jetbrains.kotlin.fir.references.impl.FirStubReference
@@ -30,6 +29,7 @@ import org.jetbrains.kotlin.fir.symbols.SyntheticCallableId
 import org.jetbrains.kotlin.fir.symbols.impl.FirNamedFunctionSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirTypeParameterSymbol
 import org.jetbrains.kotlin.fir.symbols.impl.FirVariableSymbol
+import org.jetbrains.kotlin.fir.typeContext
 import org.jetbrains.kotlin.fir.types.*
 import org.jetbrains.kotlin.fir.types.builder.buildResolvedTypeRef
 import org.jetbrains.kotlin.fir.types.builder.buildTypeProjectionWithVariance
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassSubstitutionScope.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassSubstitutionScope.kt
index 0ead7b8db28..718b0da3958 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassSubstitutionScope.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirClassSubstitutionScope.kt
@@ -5,7 +5,6 @@
 
 package org.jetbrains.kotlin.fir.scopes.impl
 
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.*
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirIntegerLiteralTypeScope.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirIntegerLiteralTypeScope.kt
index 138b06d9c73..c7e165bc7db 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirIntegerLiteralTypeScope.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirIntegerLiteralTypeScope.kt
@@ -6,7 +6,6 @@
 package org.jetbrains.kotlin.fir.scopes.impl
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.*
 import org.jetbrains.kotlin.fir.contracts.impl.FirEmptyContractDescription
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirTypeIntersectionScope.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirTypeIntersectionScope.kt
index bac947e05d7..35fce797ab7 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirTypeIntersectionScope.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/scopes/impl/FirTypeIntersectionScope.kt
@@ -5,8 +5,8 @@
 
 package org.jetbrains.kotlin.fir.scopes.impl
 
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.FirCallableMemberDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
 import org.jetbrains.kotlin.fir.declarations.FirProperty
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirDeclarationStatus.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirDeclarationStatus.kt
index a35b1d7bb82..590fb024983 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirDeclarationStatus.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirDeclarationStatus.kt
@@ -6,9 +6,9 @@
 package org.jetbrains.kotlin.fir.declarations
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirElement
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.visitors.*
 
 /*
diff --git a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirResolvedDeclarationStatus.kt b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirResolvedDeclarationStatus.kt
index 35137944cfb..2bf5d743762 100644
--- a/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirResolvedDeclarationStatus.kt
+++ b/compiler/fir/tree/gen/org/jetbrains/kotlin/fir/declarations/FirResolvedDeclarationStatus.kt
@@ -6,8 +6,8 @@
 package org.jetbrains.kotlin.fir.declarations
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.visitors.*
 
 /*
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/EnumClassUtils.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/EnumClassUtils.kt
index c8ed8e6b21d..62df8864df0 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/EnumClassUtils.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/EnumClassUtils.kt
@@ -6,7 +6,6 @@
 package org.jetbrains.kotlin.fir
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
 import org.jetbrains.kotlin.fir.declarations.FirResolvePhase
 import org.jetbrains.kotlin.fir.declarations.builder.FirRegularClassBuilder
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirEffectiveVisibility.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirEffectiveVisibility.kt
index 3a786f14f69..08fc6fa8b66 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirEffectiveVisibility.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirEffectiveVisibility.kt
@@ -5,8 +5,6 @@
 
 package org.jetbrains.kotlin.fir
 
-import org.jetbrains.kotlin.descriptors.Visibility
-
 interface FirEffectiveVisibility {
 
     val name: String
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirRenderer.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirRenderer.kt
index 3ab0eed6d21..56efd3a2291 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirRenderer.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/FirRenderer.kt
@@ -7,8 +7,6 @@ package org.jetbrains.kotlin.fir
 
 import org.jetbrains.kotlin.builtins.functions.BuiltInFictitiousFunctionClassFactory
 import org.jetbrains.kotlin.builtins.functions.FunctionClassDescriptor
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.descriptors.annotations.AnnotationUseSiteTarget
 import org.jetbrains.kotlin.fir.contracts.FirContractDescription
 import org.jetbrains.kotlin.fir.contracts.FirRawContractDescription
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/FirDeclarationUtil.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/FirDeclarationUtil.kt
index a9b2fd1de1e..36f23cad1bf 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/FirDeclarationUtil.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/FirDeclarationUtil.kt
@@ -6,7 +6,7 @@
 package org.jetbrains.kotlin.fir.declarations
 
 import org.jetbrains.kotlin.descriptors.ClassKind
-import org.jetbrains.kotlin.descriptors.Visibilities
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.builder.FirRegularClassBuilder
 import org.jetbrains.kotlin.fir.declarations.builder.FirTypeParameterBuilder
 import org.jetbrains.kotlin.fir.declarations.impl.FirFileImpl
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDeclarationStatusImpl.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDeclarationStatusImpl.kt
index a3a63cdfe01..3a7c614fc28 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDeclarationStatusImpl.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDeclarationStatusImpl.kt
@@ -6,10 +6,9 @@
 package org.jetbrains.kotlin.fir.declarations.impl
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
-import org.jetbrains.kotlin.fir.FirEffectiveVisibility
 import org.jetbrains.kotlin.fir.FirPureAbstractElement
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationStatus
 import org.jetbrains.kotlin.fir.declarations.impl.FirDeclarationStatusImpl.Modifier.*
 import org.jetbrains.kotlin.fir.visitors.FirTransformer
@@ -170,4 +169,4 @@ open class FirDeclarationStatusImpl(
     fun resolved(visibility: Visibility, modality: Modality): FirDeclarationStatus {
         return FirResolvedDeclarationStatusImpl(visibility, modality, flags)
     }
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDefaultPropertyAccessor.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDefaultPropertyAccessor.kt
index 1a69f33a520..9d12f739198 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDefaultPropertyAccessor.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirDefaultPropertyAccessor.kt
@@ -6,10 +6,10 @@
 package org.jetbrains.kotlin.fir.declarations.impl
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirImplementationDetail
 import org.jetbrains.kotlin.fir.FirSession
 import org.jetbrains.kotlin.fir.FirSourceElement
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.contracts.impl.FirEmptyContractDescription
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationOrigin
 import org.jetbrains.kotlin.fir.declarations.FirResolvePhase
@@ -115,4 +115,4 @@ class FirDefaultPropertySetter(
     isGetter = false,
     visibility,
     symbol
-)
\ No newline at end of file
+)
diff --git a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirResolvedDeclarationStatusImpl.kt b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirResolvedDeclarationStatusImpl.kt
index fb02372089d..fe2509f3653 100644
--- a/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirResolvedDeclarationStatusImpl.kt
+++ b/compiler/fir/tree/src/org/jetbrains/kotlin/fir/declarations/impl/FirResolvedDeclarationStatusImpl.kt
@@ -6,8 +6,7 @@
 package org.jetbrains.kotlin.fir.declarations.impl
 
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibility
-import org.jetbrains.kotlin.fir.FirEffectiveVisibility
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.FirResolvedDeclarationStatus
 
 class FirResolvedDeclarationStatusImpl(
@@ -28,4 +27,4 @@ class FirResolvedDeclarationStatusImpl(
 
     override val modality: Modality
         get() = super.modality!!
-}
\ No newline at end of file
+}
diff --git a/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/Types.kt b/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/Types.kt
index ef58046060f..995b2d70d51 100644
--- a/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/Types.kt
+++ b/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/Types.kt
@@ -8,9 +8,9 @@ package org.jetbrains.kotlin.fir.tree.generator
 import org.jetbrains.kotlin.contracts.description.EventOccurrencesRange
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.descriptors.annotations.AnnotationUseSiteTarget
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.tree.generator.context.generatedType
 import org.jetbrains.kotlin.fir.tree.generator.context.type
 import org.jetbrains.kotlin.fir.types.ConeClassErrorType
@@ -83,4 +83,4 @@ val dslBuilderAnnotationType = generatedType("builder", "FirBuilderDsl")
 val firImplementationDetailType = generatedType("FirImplementationDetail")
 val declarationOriginType = generatedType("declarations", "FirDeclarationOrigin")
 val declarationAttributesType = generatedType("declarations", "FirDeclarationAttributes")
-val annotationResolveStatusType = generatedType("expressions", "FirAnnotationResolveStatus")
\ No newline at end of file
+val annotationResolveStatusType = generatedType("expressions", "FirAnnotationResolveStatus")
diff --git a/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/model/Implementation.kt b/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/model/Implementation.kt
index e26fd051412..08408b95a62 100644
--- a/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/model/Implementation.kt
+++ b/compiler/fir/tree/tree-generator/src/org/jetbrains/kotlin/fir/tree/generator/model/Implementation.kt
@@ -5,10 +5,6 @@
 
 package org.jetbrains.kotlin.fir.tree.generator.model
 
-import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
-
 class ImplementationWithArg(
     val implementation: Implementation,
     val argument: Importable?
@@ -85,4 +81,4 @@ class Implementation(val element: Element, val name: String?) : FieldContainer,
         AbstractClass("abstract class", false),
         Object("object", false)
     }
-}
\ No newline at end of file
+}
diff --git a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/AllOpenVisibilityTransformer.kt b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/AllOpenVisibilityTransformer.kt
index 628073f1e55..d058d0904ea 100644
--- a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/AllOpenVisibilityTransformer.kt
+++ b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/AllOpenVisibilityTransformer.kt
@@ -5,9 +5,9 @@
 
 package org.jetbrains.kotlin.fir.plugin
 
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
+import org.jetbrains.kotlin.fir.Visibility
 import org.jetbrains.kotlin.fir.declarations.FirAnnotatedDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirDeclaration
 import org.jetbrains.kotlin.fir.declarations.FirDeclarationStatus
@@ -75,4 +75,4 @@ class AllOpenVisibilityTransformer(session: FirSession) : FirStatusTransformerEx
 
     override val key: FirPluginKey
         get() = AllOpenPluginKey
-}
\ No newline at end of file
+}
diff --git a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenNestedClassGenerator.kt b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenNestedClassGenerator.kt
index 522947bc239..69fee0a6afe 100644
--- a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenNestedClassGenerator.kt
+++ b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenNestedClassGenerator.kt
@@ -7,9 +7,8 @@ package org.jetbrains.kotlin.fir.plugin.generators
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.fir.FirEffectiveVisibilityImpl
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.buildConstructor
 import org.jetbrains.kotlin.fir.declarations.builder.buildRegularClass
@@ -98,4 +97,4 @@ class AllOpenNestedClassGenerator(session: FirSession) : FirDeclarationGeneratio
 
     override val key: FirPluginKey
         get() = AllOpenPluginKey
-}
\ No newline at end of file
+}
diff --git a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenRecursiveNestedClassGenerator.kt b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenRecursiveNestedClassGenerator.kt
index a40960c1671..dcefef65912 100644
--- a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenRecursiveNestedClassGenerator.kt
+++ b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenRecursiveNestedClassGenerator.kt
@@ -7,9 +7,8 @@ package org.jetbrains.kotlin.fir.plugin.generators
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.fir.FirEffectiveVisibilityImpl
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.buildRegularClass
 import org.jetbrains.kotlin.fir.declarations.impl.FirResolvedDeclarationStatusImpl
@@ -82,4 +81,4 @@ class AllOpenRecursiveNestedClassGenerator(session: FirSession) : FirDeclaration
     }
 
     private object Key : FirPluginKey()
-}
\ No newline at end of file
+}
diff --git a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenTopLevelDeclarationsGenerator.kt b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenTopLevelDeclarationsGenerator.kt
index eaa7cea1e5a..20c6c39eb0c 100644
--- a/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenTopLevelDeclarationsGenerator.kt
+++ b/plugins/fir/fir-plugin-prototype/src/org/jetbrains/kotlin/fir/plugin/generators/AllOpenTopLevelDeclarationsGenerator.kt
@@ -7,9 +7,8 @@ package org.jetbrains.kotlin.fir.plugin.generators
 
 import org.jetbrains.kotlin.descriptors.ClassKind
 import org.jetbrains.kotlin.descriptors.Modality
-import org.jetbrains.kotlin.descriptors.Visibilities
-import org.jetbrains.kotlin.fir.FirEffectiveVisibilityImpl
 import org.jetbrains.kotlin.fir.FirSession
+import org.jetbrains.kotlin.fir.Visibilities
 import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.declarations.builder.buildRegularClass
 import org.jetbrains.kotlin.fir.declarations.builder.buildSimpleFunction
@@ -79,4 +78,4 @@ class AllOpenTopLevelDeclarationsGenerator(session: FirSession) : FirDeclaration
         get() = has("A".fqn())
 
     private object Key : FirPluginKey()
-}
\ No newline at end of file
+}