diff --git a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrConverter.kt b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrConverter.kt
index aa601a45f43..bb06ac47521 100644
--- a/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrConverter.kt
+++ b/compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/Fir2IrConverter.kt
@@ -57,6 +57,7 @@ class Fir2IrConverter(
         val irClass = registerClassAndNestedClasses(regularClass, parent)
         processClassAndNestedClassHeaders(regularClass)
         processClassMembers(regularClass, irClass)
+        bindFakeOverridesInClass(irClass)
     }
 
     fun processRegisteredLocalClassAndNestedClasses(regularClass: FirRegularClass, irClass: IrClass) {
@@ -205,6 +206,25 @@ class Fir2IrConverter(
         return irClass
     }
 
+    fun bindFakeOverridesInFile(file: FirFile) {
+        val irFile = declarationStorage.getIrFile(file)
+        for (irDeclaration in irFile.declarations) {
+            if (irDeclaration is IrClass) {
+                bindFakeOverridesInClass(irDeclaration)
+            }
+        }
+    }
+
+    fun bindFakeOverridesInClass(klass: IrClass) {
+        fakeOverrideGenerator.bindOverriddenSymbols(klass.declarations)
+        delegatedMemberGenerator.bindDelegatedMembersOverriddenSymbols(klass)
+        for (irDeclaration in klass.declarations) {
+            if (irDeclaration is IrClass) {
+                bindFakeOverridesInClass(irDeclaration)
+            }
+        }
+    }
+
     private fun delegatedMembers(irClass: IrClass): List<FirDeclaration> {
         return irClass.declarations.filter {
             it.origin == IrDeclarationOrigin.DELEGATED_MEMBER
@@ -379,6 +399,9 @@ class Fir2IrConverter(
             for (firFile in allFirFiles) {
                 converter.processFileAndClassMembers(firFile)
             }
+            for (firFile in allFirFiles) {
+                converter.bindFakeOverridesInFile(firFile)
+            }
 
             for (firFile in allFirFiles) {
                 firFile.accept(fir2irVisitor, null)
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 6cb180a2aea..f652d77f5f4 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
@@ -116,6 +116,7 @@ class Fir2IrVisitor(
             classifierStorage.putEnumEntryClassInScope(enumEntry, correspondingClass)
             val anonymousObject = (enumEntry.initializer as FirAnonymousObjectExpression).anonymousObject
             converter.processAnonymousObjectMembers(anonymousObject, correspondingClass)
+            converter.bindFakeOverridesInClass(correspondingClass)
             conversionScope.withParent(correspondingClass) {
                 conversionScope.withContainingFirClass(anonymousObject) {
                     memberGenerator.convertClassContent(correspondingClass, anonymousObject)
@@ -180,6 +181,7 @@ class Fir2IrVisitor(
         val irAnonymousObject = classifierStorage.getCachedIrClass(anonymousObject)?.apply { this.parent = irParent }
             ?: classifierStorage.createIrAnonymousObject(anonymousObject, irParent = irParent)
         converter.processAnonymousObjectMembers(anonymousObject, irAnonymousObject)
+        converter.bindFakeOverridesInClass(irAnonymousObject)
         conversionScope.withParent(irAnonymousObject) {
             conversionScope.withContainingFirClass(anonymousObject) {
                 memberGenerator.convertClassContent(irAnonymousObject, anonymousObject)
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 d167c209d90..1c443910504 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
@@ -68,8 +68,6 @@ internal class ClassMemberGenerator(
                     convertFunctionContent(irPrimaryConstructor, primaryConstructor, containingClass = klass)
                 }
             }
-            fakeOverrideGenerator.bindOverriddenSymbols(irClass.declarations)
-            components.delegatedMemberGenerator.bindDelegatedMembersOverriddenSymbols(irClass)
 
             allDeclarations.forEach { declaration ->
                 when {
diff --git a/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceDefaultImplStubs.kt b/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceDefaultImplStubs.kt
index 3f2afe05dc5..9af9e905a0f 100644
--- a/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceDefaultImplStubs.kt
+++ b/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceDefaultImplStubs.kt
@@ -1,5 +1,4 @@
 // !LANGUAGE: +InlineClasses
-// IGNORE_BACKEND_FIR: JVM_IR
 // FILE: test.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceJvmDefaultImplStubs.kt b/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceJvmDefaultImplStubs.kt
index c6e344b8c4b..c531ce8ef97 100644
--- a/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceJvmDefaultImplStubs.kt
+++ b/compiler/testData/codegen/bytecodeText/inlineClasses/interfaceJvmDefaultImplStubs.kt
@@ -1,5 +1,4 @@
 // !LANGUAGE: +InlineClasses
-// IGNORE_BACKEND_FIR: JVM_IR
 // !JVM_DEFAULT_MODE: enable
 // JVM_TARGET: 1.8
 // FILE: test.kt
diff --git a/compiler/testData/ir/irText/types/smartCastOnFakeOverrideReceiver.fir.ir.txt b/compiler/testData/ir/irText/types/smartCastOnFakeOverrideReceiver.fir.ir.txt
index 9d22b7d67e4..9610a0e7e23 100644
--- a/compiler/testData/ir/irText/types/smartCastOnFakeOverrideReceiver.fir.ir.txt
+++ b/compiler/testData/ir/irText/types/smartCastOnFakeOverrideReceiver.fir.ir.txt
@@ -30,7 +30,7 @@ FILE fqName:<root> fileName:/smartCastOnFakeOverrideReceiver.kt
             BRANCH
               if: TYPE_OP type=kotlin.Boolean origin=INSTANCEOF typeOperand=<root>.B
                 GET_VAR 'x: kotlin.Any declared in <root>.A.testA1' type=kotlin.Any origin=null
-              then: CALL 'public final fun f (): kotlin.Int declared in <root>.A' type=kotlin.Int origin=null
+              then: CALL 'public final fun f (): kotlin.Int [fake_override] declared in <root>.B' type=kotlin.Int origin=null
                 $this: TYPE_OP type=<root>.B origin=IMPLICIT_CAST typeOperand=<root>.B
                   GET_VAR 'x: kotlin.Any declared in <root>.A.testA1' type=kotlin.Any origin=null
             BRANCH
@@ -45,7 +45,7 @@ FILE fqName:<root> fileName:/smartCastOnFakeOverrideReceiver.kt
             BRANCH
               if: TYPE_OP type=kotlin.Boolean origin=INSTANCEOF typeOperand=<root>.B
                 GET_VAR 'x: kotlin.Any declared in <root>.A.testA2' type=kotlin.Any origin=null
-              then: CALL 'public final fun <get-aVal> (): kotlin.Int declared in <root>.A' type=kotlin.Int origin=GET_PROPERTY
+              then: CALL 'public final fun <get-aVal> (): kotlin.Int [fake_override] declared in <root>.B' type=kotlin.Int origin=GET_PROPERTY
                 $this: TYPE_OP type=<root>.B origin=IMPLICIT_CAST typeOperand=<root>.B
                   GET_VAR 'x: kotlin.Any declared in <root>.A.testA2' type=kotlin.Any origin=null
             BRANCH