diff --git a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LateinitLowering.kt b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LateinitLowering.kt
index df1720b2645..e9863a62ee0 100644
--- a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LateinitLowering.kt
+++ b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LateinitLowering.kt
@@ -142,4 +142,4 @@ class LateinitLowering(
         }
 
     private val throwErrorFunction = context.ir.symbols.ThrowUninitializedPropertyAccessException.owner
-}
+}
\ No newline at end of file
diff --git a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/InterfaceDelegationLowering.kt b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/InterfaceDelegationLowering.kt
index 9e68124bcd2..f27bb272f3c 100644
--- a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/InterfaceDelegationLowering.kt
+++ b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/InterfaceDelegationLowering.kt
@@ -33,7 +33,6 @@ import org.jetbrains.kotlin.ir.util.isInterface
 import org.jetbrains.kotlin.ir.util.resolveFakeOverride
 import org.jetbrains.kotlin.ir.visitors.IrElementTransformerVoid
 import org.jetbrains.kotlin.ir.visitors.transformChildrenVoid
-import org.jetbrains.kotlin.load.java.descriptors.JavaCallableMemberDescriptor
 import org.jetbrains.kotlin.name.Name
 
 class InterfaceDelegationLowering(val context: JvmBackendContext) : IrElementTransformerVoid(), ClassLoweringPass {
@@ -160,9 +159,7 @@ class InterfaceDelegationLowering(val context: JvmBackendContext) : IrElementTra
                 (valueParameters.size == 1 && name.asString() == "equals" && valueParameters[0].type == context.irBuiltIns.anyType))
 
     private fun IrSimpleFunction.isDefinitelyNotDefaultImplsMethod() =
-        resolveFakeOverride()?.let {
-            origin == IrDeclarationOrigin.IR_EXTERNAL_DECLARATION_STUB && descriptor is JavaCallableMemberDescriptor
-        } == true ||
+        resolveFakeOverride()?.let { origin == IrDeclarationOrigin.IR_EXTERNAL_JAVA_DECLARATION_STUB } == true ||
                 hasAnnotation(PLATFORM_DEPENDENT_ANNOTATION_FQ_NAME)
 
     private fun IrClass.getNonPrivateInterfaceMethods(): List<Pair<IrSimpleFunction, IrSimpleFunction>> {
diff --git a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/JvmCoercionToUnitPatcher.kt b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/JvmCoercionToUnitPatcher.kt
index af75e063867..beeaea4d6c1 100644
--- a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/JvmCoercionToUnitPatcher.kt
+++ b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/JvmCoercionToUnitPatcher.kt
@@ -35,4 +35,4 @@ class JvmCoercionToUnitPatcher(val context: JvmBackendContext) :
 
         return this
     }
-}
+}
\ No newline at end of file
diff --git a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/MoveCompanionObjectFieldsLowering.kt b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/MoveCompanionObjectFieldsLowering.kt
index d284de0031d..af3ad30f2ba 100644
--- a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/MoveCompanionObjectFieldsLowering.kt
+++ b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/MoveCompanionObjectFieldsLowering.kt
@@ -134,7 +134,6 @@ class MoveCompanionObjectFieldsLowering(val context: CommonBackendContext) : Cla
                             parent = newParent
                             initializer = declaration.initializer
                             annotations.addAll(declaration.annotations)
-
                         }
                         variableMap[declaration] = newVariable
                         return super.visitVariable(newVariable)
diff --git a/compiler/ir/ir.tree/build.gradle.kts b/compiler/ir/ir.tree/build.gradle.kts
index c87db1ef3a3..af783c838be 100644
--- a/compiler/ir/ir.tree/build.gradle.kts
+++ b/compiler/ir/ir.tree/build.gradle.kts
@@ -10,6 +10,7 @@ dependencies {
     compile(intellijDep())
     compile(project(":compiler:util"))
     compile(project(":compiler:frontend"))
+    compile(project(":compiler:frontend.java"))
     compileOnly(intellijCoreDep()) { includeJars("intellij-core") }
 }
 
diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/IrDeclarationOrigin.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/IrDeclarationOrigin.kt
index f8272aab781..bf6807cc486 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/IrDeclarationOrigin.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/IrDeclarationOrigin.kt
@@ -36,6 +36,7 @@ interface IrDeclarationOrigin {
     object PRIMARY_CONSTRUCTOR_PARAMETER : IrDeclarationOriginImpl("PRIMARY_CONSTRUCTOR_PARAMETER")
     object IR_TEMPORARY_VARIABLE : IrDeclarationOriginImpl("IR_TEMPORARY_VARIABLE")
     object IR_EXTERNAL_DECLARATION_STUB : IrDeclarationOriginImpl("IR_EXTERNAL_DECLARATION_STUB")
+    object IR_EXTERNAL_JAVA_DECLARATION_STUB : IrDeclarationOriginImpl("IR_EXTERNAL_JAVA_DECLARATION_STUB")
     object IR_BUILTINS_STUB : IrDeclarationOriginImpl("IR_BUILTINS_STUB")
     object BRIDGE : IrDeclarationOriginImpl("BRIDGE")
 
diff --git a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt
index 25ed42434c0..18ae40d9f31 100644
--- a/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt
+++ b/compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt
@@ -25,6 +25,7 @@ import org.jetbrains.kotlin.ir.declarations.impl.IrValueParameterImpl
 import org.jetbrains.kotlin.ir.declarations.lazy.*
 import org.jetbrains.kotlin.ir.expressions.impl.IrErrorExpressionImpl
 import org.jetbrains.kotlin.ir.expressions.impl.IrExpressionBodyImpl
+import org.jetbrains.kotlin.load.java.descriptors.JavaCallableMemberDescriptor
 import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.DescriptorUtils
 import org.jetbrains.kotlin.resolve.hasBackingField
@@ -144,7 +145,10 @@ class DeclarationStubGenerator(
         val origin =
             if (descriptor.kind == CallableMemberDescriptor.Kind.FAKE_OVERRIDE)
                 IrDeclarationOrigin.FAKE_OVERRIDE
-            else origin
+            else if (origin == IrDeclarationOrigin.IR_EXTERNAL_DECLARATION_STUB && descriptor is JavaCallableMemberDescriptor)
+                IrDeclarationOrigin.IR_EXTERNAL_JAVA_DECLARATION_STUB
+            else
+                origin
         return symbolTable.declareSimpleFunction(
             UNDEFINED_OFFSET, UNDEFINED_OFFSET,
             origin,