diff --git a/TheStrongestSnail/Assets/common/base/EventPopUp.cs b/TheStrongestSnail/Assets/common/base/EventPopUp.cs
index 3c6f8a5..85a3cfe 100644
--- a/TheStrongestSnail/Assets/common/base/EventPopUp.cs
+++ b/TheStrongestSnail/Assets/common/base/EventPopUp.cs
@@ -20,7 +20,7 @@ public class EventPopUp : MonoBehaviour
         Image.DOColor(new Color(1f, 1f, 1f, 0f), time);
         textobg.DOColor(new Color(1f, 1f, 1f, 0f), time);
         await Task.Delay(5100);
-        Destroy(gameObject);
+        Destroy(this.gameObject);
     }
 
     // Update is called once per frame