diff --git a/Assets/Scripts/Utils/AdsUtils.cs b/Assets/Scripts/Utils/AdsUtils.cs
index a2d92fbb..7993181e 100644
--- a/Assets/Scripts/Utils/AdsUtils.cs
+++ b/Assets/Scripts/Utils/AdsUtils.cs
@@ -74,8 +74,11 @@ public static class AdsUtils
     {
         TKGSDKManager.Instance.PlayRewardAd(pAdPos, (pResult) =>
         {
-            pSuccessCallback?.Invoke();
-            MMOModule.Instance.WatchAdSuccessfully();
+            if (pResult)
+            {
+                pSuccessCallback?.Invoke();
+                MMOModule.Instance.WatchAdSuccessfully();
+            }
         }, UIUtils.ShowNoAdsTip);
     }
 }
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