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 7d76058b56b..9b1d6f70c9d 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
@@ -17,6 +17,7 @@ import org.jetbrains.kotlin.fir.resolve.providers.firProvider
 import org.jetbrains.kotlin.fir.resolve.providers.symbolProvider
 import org.jetbrains.kotlin.fir.resolve.providers.toSymbol
 import org.jetbrains.kotlin.fir.resolve.toSymbol
+import org.jetbrains.kotlin.fir.scopes.unsubstitutedScope
 import org.jetbrains.kotlin.fir.symbols.ConeClassLikeLookupTag
 import org.jetbrains.kotlin.fir.symbols.Fir2IrClassSymbol
 import org.jetbrains.kotlin.fir.symbols.Fir2IrEnumEntrySymbol
@@ -197,15 +198,39 @@ class Fir2IrClassifierStorage(
             declarations.any { it is FirCallableDeclaration && it.modality == Modality.ABSTRACT } -> {
                 Modality.ABSTRACT
             }
-            declarations.any { it is FirEnumEntry && it.initializer != null } -> {
-                Modality.OPEN
-            }
-            else -> {
+            declarations.none { it is FirEnumEntry && it.initializer != null } -> {
                 Modality.FINAL
             }
+            hasAbstractMembersInScope() -> {
+                Modality.ABSTRACT
+            }
+            else -> {
+                Modality.OPEN
+            }
         }
     }
 
+    private fun FirRegularClass.hasAbstractMembersInScope(): Boolean {
+        val scope = unsubstitutedScope(session, scopeSession, withForcedTypeCalculator = false)
+        val names = scope.getCallableNames()
+        var hasAbstract = false
+        for (name in names) {
+            scope.processFunctionsByName(name) {
+                if (it.isAbstract) {
+                    hasAbstract = true
+                }
+            }
+            if (hasAbstract) return true
+            scope.processPropertiesByName(name) {
+                if (it.isAbstract) {
+                    hasAbstract = true
+                }
+            }
+            if (hasAbstract) return true
+        }
+        return false
+    }
+
     // This function is called when we refer local class earlier than we reach its declaration
     // This can happen e.g. when implicit return type has a local class constructor
     private fun createLocalIrClassOnTheFly(klass: FirClass): IrClass {
diff --git a/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor1.kt b/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor1.kt
index e39d4be0823..135eeffae89 100644
--- a/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor1.kt
+++ b/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor1.kt
@@ -1,5 +1,3 @@
-// KT-55828
-// IGNORE_BACKEND_K2: NATIVE
 interface IFoo {
     fun foo(): String
 }
diff --git a/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor2.kt b/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor2.kt
index d80baf9452e..7745c582462 100644
--- a/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor2.kt
+++ b/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor2.kt
@@ -1,5 +1,3 @@
-// KT-55828
-// IGNORE_BACKEND_K2: NATIVE
 interface IFoo {
     fun foo(): String
 }
diff --git a/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor3.kt b/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor3.kt
index 384fc0315c3..635103b8b02 100644
--- a/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor3.kt
+++ b/compiler/testData/codegen/box/enum/enumEntryReferenceFromInnerClassConstructor3.kt
@@ -1,5 +1,3 @@
-// KT-55828
-// IGNORE_BACKEND_K2: NATIVE
 interface IFoo {
     fun foo(): String
 }
diff --git a/compiler/testData/codegen/box/enum/enumInheritedFromTrait.kt b/compiler/testData/codegen/box/enum/enumInheritedFromTrait.kt
index 3e3a2d26d4d..8171865caed 100644
--- a/compiler/testData/codegen/box/enum/enumInheritedFromTrait.kt
+++ b/compiler/testData/codegen/box/enum/enumInheritedFromTrait.kt
@@ -1,5 +1,3 @@
-// KT-55828
-// IGNORE_BACKEND_K2: NATIVE
 package test
 
 fun box() = MyEnum.E1.f() + MyEnum.E2.f()
diff --git a/compiler/testData/ir/irText/classes/enumClassModality.fir.ir.txt b/compiler/testData/ir/irText/classes/enumClassModality.fir.ir.txt
index fbd0c5bdb89..f27917540a8 100644
--- a/compiler/testData/ir/irText/classes/enumClassModality.fir.ir.txt
+++ b/compiler/testData/ir/irText/classes/enumClassModality.fir.ir.txt
@@ -542,13 +542,13 @@ FILE fqName:<root> fileName:/enumClassModality.kt
       overridden:
         public open fun toString (): kotlin.String declared in kotlin.Any
       $this: VALUE_PARAMETER name:<this> type:kotlin.Any
-  CLASS ENUM_CLASS name:TestAbstractEnum2 modality:OPEN visibility:public superTypes:[<root>.IFoo; kotlin.Enum<<root>.TestAbstractEnum2>]
+  CLASS ENUM_CLASS name:TestAbstractEnum2 modality:ABSTRACT visibility:public superTypes:[<root>.IFoo; kotlin.Enum<<root>.TestAbstractEnum2>]
     $this: VALUE_PARAMETER INSTANCE_RECEIVER name:<this> type:<root>.TestAbstractEnum2
     CONSTRUCTOR visibility:private <> () returnType:<root>.TestAbstractEnum2 [primary]
       BLOCK_BODY
         ENUM_CONSTRUCTOR_CALL 'public constructor <init> (name: kotlin.String, ordinal: kotlin.Int) [primary] declared in kotlin.Enum'
           <E>: <root>.TestAbstractEnum2
-        INSTANCE_INITIALIZER_CALL classDescriptor='CLASS ENUM_CLASS name:TestAbstractEnum2 modality:OPEN visibility:public superTypes:[<root>.IFoo; kotlin.Enum<<root>.TestAbstractEnum2>]'
+        INSTANCE_INITIALIZER_CALL classDescriptor='CLASS ENUM_CLASS name:TestAbstractEnum2 modality:ABSTRACT visibility:public superTypes:[<root>.IFoo; kotlin.Enum<<root>.TestAbstractEnum2>]'
     ENUM_ENTRY name:X1
       init: EXPRESSION_BODY
         ENUM_CONSTRUCTOR_CALL 'private constructor <init> () [primary] declared in <root>.TestAbstractEnum2.X1'
diff --git a/compiler/testData/ir/irText/classes/enumClassModality.fir.kt.txt b/compiler/testData/ir/irText/classes/enumClassModality.fir.kt.txt
index 34e7aa73f03..412ff657fba 100644
--- a/compiler/testData/ir/irText/classes/enumClassModality.fir.kt.txt
+++ b/compiler/testData/ir/irText/classes/enumClassModality.fir.kt.txt
@@ -156,7 +156,7 @@ interface IFoo {
 
 }
 
-open enum class TestAbstractEnum2 : IFoo, Enum<TestAbstractEnum2> {
+abstract enum class TestAbstractEnum2 : IFoo, Enum<TestAbstractEnum2> {
   private constructor() /* primary */ {
     super/*Enum*/<TestAbstractEnum2>()
     /* <init>() */