diff --git a/Unity/Assets/Scripts/Core/Fiber/Module/CoroutineLock/CoroutineLockQueueType.cs b/Unity/Assets/Scripts/Core/Fiber/Module/CoroutineLock/CoroutineLockQueueType.cs
index eae7bc39531..feb762a69c5 100644
--- a/Unity/Assets/Scripts/Core/Fiber/Module/CoroutineLock/CoroutineLockQueueType.cs
+++ b/Unity/Assets/Scripts/Core/Fiber/Module/CoroutineLock/CoroutineLockQueueType.cs
@@ -40,13 +40,13 @@ public static void Notify(this CoroutineLockQueueType self, long key, int level)
             {
                 return;
             }
+
+            queue.Notify(level);
             
             if (queue.Count == 0)
             {
                 self.Remove(key);
             }
-
-            queue.Notify(level);
         }
     }