diff --git a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/FlutterWindow.ets b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/FlutterWindow.ets
index f0c5e5144f50ba9a03ceb014b7e5cb4ad1b43bae..36d8d29d836b5b992dbb1f2687edc04019963240 100644
--- a/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/FlutterWindow.ets
+++ b/shell/platform/ohos/flutter_embedding/flutter/src/main/ets/embedding/ohos/FlutterWindow.ets
@@ -155,7 +155,7 @@ export default class FlutterWindow implements Host {
   }
 
   shouldAttachEngineToAbility(): boolean {
-    let param = this.parameters![FlutterEntry.ARG_SHOULD_ATTACH_ENGINE_TO_ABILITY];
+    let param = this.parameters![FlutterWindow.ARG_SHOULD_ATTACH_ENGINE_TO_ABILITY];
     if (!param) {
       return true;
     }