diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanSerializerExtension.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanSerializerExtension.kt
index 99b17506492..f65905a2b72 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanSerializerExtension.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanSerializerExtension.kt
@@ -35,6 +35,8 @@ import org.jetbrains.kotlin.types.FlexibleType
 internal class KonanSerializerExtension(val context: Context) :
         KotlinSerializerExtensionBase(KonanSerializerProtocol) {
 
+    override val stringTable = KonanStringTable()
+
     private val backingFieldClass = 
         context.builtIns.getKonanInternalClass("HasBackingField").getDefaultType()
 
diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanStringTable.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanStringTable.kt
new file mode 100644
index 00000000000..b69f256d742
--- /dev/null
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/serialization/KonanStringTable.kt
@@ -0,0 +1,26 @@
+package org.jetbrains.kotlin.backend.konan.serialization
+
+import org.jetbrains.kotlin.descriptors.*
+import org.jetbrains.kotlin.serialization.StringTableImpl
+import org.jetbrains.kotlin.resolve.DescriptorUtils
+import org.jetbrains.kotlin.resolve.descriptorUtil.getAllSuperClassifiers
+import org.jetbrains.kotlin.resolve.descriptorUtil.module
+
+class KonanStringTable : StringTableImpl() {
+    override fun getFqNameIndexOfLocalAnonymousClass(descriptor: ClassifierDescriptorWithTypeParameters): Int {
+        return if (descriptor.containingDeclaration is CallableMemberDescriptor) {
+            val superClassifiers = descriptor.getAllSuperClassifiers()
+                .mapNotNull { it as ClassifierDescriptorWithTypeParameters }
+                .filter { it != descriptor }
+                .toList()
+            if (superClassifiers.size == 1) {
+                    getFqNameIndex(superClassifiers[0])
+            } else {
+                val superClass = superClassifiers.find { !DescriptorUtils.isInterface(it) }
+                getFqNameIndex(superClass ?: descriptor.module.builtIns.any)
+            }
+        } else {
+            super.getFqNameIndexOfLocalAnonymousClass(descriptor)
+        }
+    }
+}