diff --git a/native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/translateToObjCType.kt b/native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/translateToObjCType.kt
index 49aae3d9c74..8a0b6a07004 100644
--- a/native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/translateToObjCType.kt
+++ b/native/objcexport-header-generator/impl/analysis-api/src/org/jetbrains/kotlin/objcexport/translateToObjCType.kt
@@ -86,6 +86,7 @@ internal fun KtType.mapToReferenceTypeIgnoringNullability(): ObjCNonNullReferenc
     }
 
     if (isObjCObjectType()) {
+        // KT-65891: mapObjCObjectReferenceTypeIgnoringNullability
         return ObjCIdType
     }