diff --git a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/FirDeserializedDeclarationSourceProvider.kt b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/FirDeserializedDeclarationSourceProvider.kt
index 383a04ac647..887c90b7e7a 100644
--- a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/FirDeserializedDeclarationSourceProvider.kt
+++ b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/FirDeserializedDeclarationSourceProvider.kt
@@ -12,10 +12,15 @@ import org.jetbrains.kotlin.analysis.low.level.api.fir.api.KtDeclarationAndFirDe
 import org.jetbrains.kotlin.analysis.low.level.api.fir.project.structure.llFirModuleData
 import org.jetbrains.kotlin.analysis.project.structure.KtBuiltinsModule
 import org.jetbrains.kotlin.analysis.providers.createDeclarationProvider
+import org.jetbrains.kotlin.builtins.StandardNames
 import org.jetbrains.kotlin.fir.FirElement
 import org.jetbrains.kotlin.fir.containingClassLookupTag
 import org.jetbrains.kotlin.fir.declarations.*
+import org.jetbrains.kotlin.fir.declarations.utils.isData
+import org.jetbrains.kotlin.fir.declarations.utils.isEnumClass
+import org.jetbrains.kotlin.fir.resolve.getContainingClass
 import org.jetbrains.kotlin.fir.scopes.impl.delegatedWrapperData
+import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
 import org.jetbrains.kotlin.fir.unwrapFakeOverrides
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
@@ -25,6 +30,7 @@ import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtElement
 import org.jetbrains.kotlin.psi.KtFunction
 import org.jetbrains.kotlin.psi.KtNamedFunction
+import org.jetbrains.kotlin.util.OperatorNameConventions
 
 //todo introduce LibraryModificationTracker based cache?
 internal object FirDeserializedDeclarationSourceProvider {
@@ -40,6 +46,34 @@ internal object FirDeserializedDeclarationSourceProvider {
         }
     }
 
+    fun findClassPsiForGeneratedMembers(fir: FirElement, project: Project): PsiElement? {
+        if (fir !is FirCallableDeclaration) {
+            return null
+        }
+        val containingClass = fir.getContainingClass(fir.moduleData.session) ?: return null
+        if (isGeneratedMemberNotWrittenToMetadata(fir.symbol, containingClass)) {
+            return provideSourceForClass(containingClass, project)
+        }
+        return null
+    }
+
+    private fun isGeneratedMemberNotWrittenToMetadata(symbol: FirCallableSymbol<*>, containingClass: FirRegularClass): Boolean {
+        return when {
+            containingClass.isEnumClass -> symbol.name in setOf(
+                StandardNames.ENUM_VALUES,
+                StandardNames.ENUM_VALUE_OF,
+                StandardNames.ENUM_ENTRIES,
+            )
+            containingClass.isData -> symbol.name in setOf(
+                OperatorNameConventions.EQUALS,
+                OperatorNameConventions.TO_STRING,
+                StandardNames.HASHCODE_NAME,
+                StandardNames.DATA_CLASS_COPY,
+            )
+            else -> false
+        }
+    }
+
     private fun provideSourceForFunction(
         function: FirSimpleFunction,
         project: Project
diff --git a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/psiUtils.kt b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/psiUtils.kt
index 10d3cef99f3..3ecf8b3554b 100644
--- a/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/psiUtils.kt
+++ b/analysis/analysis-api-fir/src/org/jetbrains/kotlin/analysis/api/fir/psiUtils.kt
@@ -51,6 +51,9 @@ fun FirElement.findPsi(session: FirSession): PsiElement? =
  * For data classes & enums generated members like `copy` `componentN`, `values` it will return corresponding enum/data class
  * Otherwise, behaves the same way as [findPsi] returns exact PSI declaration corresponding to passed [FirDeclaration]
  */
-fun FirDeclaration.findReferencePsi(): PsiElement? =
-    psi
-        ?: FirDeserializedDeclarationSourceProvider.findPsi(this, (moduleData.session as LLFirSession).project)
+fun FirDeclaration.findReferencePsi(): PsiElement? {
+    psi?.let { return it }
+    val project = (moduleData.session as LLFirSession).project
+    return FirDeserializedDeclarationSourceProvider.findPsi(this, project)
+        ?: FirDeserializedDeclarationSourceProvider.findClassPsiForGeneratedMembers(this, project)
+}
diff --git a/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/ByDescriptorIndexer.kt b/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/ByDescriptorIndexer.kt
index 7784f468ea9..f962c68b484 100644
--- a/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/ByDescriptorIndexer.kt
+++ b/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/ByDescriptorIndexer.kt
@@ -52,6 +52,12 @@ object ByDescriptorIndexer : DecompiledTextIndexer<String> {
             return classOrObject?.primaryConstructor ?: classOrObject
         }
 
+        if ((original as? CallableMemberDescriptor)?.mustNotBeWrittenToDecompiledText() == true &&
+            original.containingDeclaration is ClassDescriptor
+        ) {
+            return getDeclarationForDescriptor(original.containingDeclaration, file)
+        }
+
         val descriptorKey = original.toStringKey()
 
         if (!file.isContentsLoaded && original is MemberDescriptor) {
diff --git a/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/buildDecompiledText.kt b/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/buildDecompiledText.kt
index c80b75ab555..87ad3f2b002 100644
--- a/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/buildDecompiledText.kt
+++ b/analysis/decompiled/decompiler-to-psi/src/org/jetbrains/kotlin/analysis/decompiler/psi/text/buildDecompiledText.kt
@@ -34,6 +34,20 @@ fun DescriptorRendererOptions.defaultDecompilerRendererOptions() {
     parameterNamesInFunctionalTypes = false // to support parameters names in decompiled text we need to load annotation arguments
 }
 
+internal fun CallableMemberDescriptor.mustNotBeWrittenToDecompiledText(): Boolean {
+    return when (kind) {
+        CallableMemberDescriptor.Kind.DECLARATION -> false
+
+        CallableMemberDescriptor.Kind.FAKE_OVERRIDE,
+        CallableMemberDescriptor.Kind.DELEGATION -> true
+
+        CallableMemberDescriptor.Kind.SYNTHESIZED -> {
+            // Of all synthesized functions, only `component*` functions are rendered (for historical reasons)
+            !DataClassDescriptorResolver.isComponentLike(name)
+        }
+    }
+}
+
 fun buildDecompiledText(
     packageFqName: FqName,
     descriptors: List<DeclarationDescriptor>,
@@ -56,20 +70,6 @@ fun buildDecompiledText(
         textIndex.addToIndex(descriptor, TextRange(startOffset, endOffset))
     }
 
-    fun CallableMemberDescriptor.isConsideredSynthetic(): Boolean {
-        return when (kind) {
-            CallableMemberDescriptor.Kind.DECLARATION -> false
-
-            CallableMemberDescriptor.Kind.FAKE_OVERRIDE,
-            CallableMemberDescriptor.Kind.DELEGATION -> true
-
-            CallableMemberDescriptor.Kind.SYNTHESIZED -> {
-                // Of all synthesized functions, only `component*` functions are rendered (for historical reasons)
-                !DataClassDescriptorResolver.isComponentLike(name)
-            }
-        }
-    }
-
     fun appendDescriptor(descriptor: DeclarationDescriptor, indent: String, lastEnumEntry: Boolean? = null) {
         val startOffset = builder.length
         if (isEnumEntry(descriptor)) {
@@ -144,7 +144,7 @@ fun buildDecompiledText(
                 if (member == companionObject) {
                     continue
                 }
-                if (member is CallableMemberDescriptor && member.isConsideredSynthetic()) {
+                if (member is CallableMemberDescriptor && member.mustNotBeWrittenToDecompiledText()) {
                     continue
                 }
                 newlineExceptFirst()