diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/lower/EnumClassLowering.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/lower/EnumClassLowering.kt
index 1192a65723e..1c238773992 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/lower/EnumClassLowering.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/lower/EnumClassLowering.kt
@@ -271,6 +271,7 @@ internal class EnumClassLowering(val context: Context) : ClassLoweringPass {
                         val loweredArgument = loweredEnumConstructor.valueParameters[argument.loweredIndex()]
                         val body = irConstructor.getDefault(loweredArgument)!!.deepCopyWithVariables()
                         body.transformChildrenVoid(ParameterMapper(constructor))
+                        body.accept(SetDeclarationsParentVisitor, irConstructor)
                         constructor.putDefault(constructorDescriptor.valueParameters[loweredArgument.index], body)
                     }
                 }
diff --git a/backend.native/tests/build.gradle b/backend.native/tests/build.gradle
index 5faa49e3afc..29648ca13dd 100644
--- a/backend.native/tests/build.gradle
+++ b/backend.native/tests/build.gradle
@@ -774,6 +774,11 @@ task switchLowering(type: RunKonanTest) {
     source = "codegen/enum/switchLowering.kt"
 }
 
+task enum_lambdaInDefault(type: RunKonanTest) {
+    goldValue = "Q\n"
+    source = "codegen/enum/lambdaInDefault.kt"
+}
+
 task mangling(type: LinkKonanTest) {
     goldValue = 
         "Int direct [1, 2, 3, 4]\n" +
diff --git a/backend.native/tests/codegen/enum/lambdaInDefault.kt b/backend.native/tests/codegen/enum/lambdaInDefault.kt
new file mode 100644
index 00000000000..0761eed80ea
--- /dev/null
+++ b/backend.native/tests/codegen/enum/lambdaInDefault.kt
@@ -0,0 +1,13 @@
+package codegen.enum.lambdaInDefault
+
+import kotlin.test.*
+
+enum class Zzz(val value: String.() -> Int = {
+    length
+}) {
+    Q()
+}
+
+@Test fun runTest() {
+    println(Zzz.Q)
+}
\ No newline at end of file