diff --git a/SKIE/kotlin-compiler/core/src/commonMain/kotlin/co/touchlab/skie/phases/features/enums/ExhaustiveEnumsGenerator.kt b/SKIE/kotlin-compiler/core/src/commonMain/kotlin/co/touchlab/skie/phases/features/enums/ExhaustiveEnumsGenerator.kt
index 75279f4a..2f314463 100644
--- a/SKIE/kotlin-compiler/core/src/commonMain/kotlin/co/touchlab/skie/phases/features/enums/ExhaustiveEnumsGenerator.kt
+++ b/SKIE/kotlin-compiler/core/src/commonMain/kotlin/co/touchlab/skie/phases/features/enums/ExhaustiveEnumsGenerator.kt
@@ -124,6 +124,8 @@ private fun SirClass.addNestedClassTypeAlias(nestedClass: SirClass) {
     SirTypeAlias(
         baseName = nestedClass.baseName,
         visibility = nestedClass.visibility,
+        isHidden = nestedClass.isHidden,
+        isReplaced = nestedClass.isReplaced,
     ) {
         nestedClass.defaultType
     }