diff --git a/Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorWindow.cs b/Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorWindow.cs
index 85fb93d..074db5b 100644
--- a/Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorWindow.cs
+++ b/Assets/YooAsset/Editor/AssetBundleCollector/AssetBundleCollectorWindow.cs
@@ -65,9 +65,6 @@ namespace YooAsset.Editor
 
         public void CreateGUI()
         {
-            Undo.undoRedoPerformed -= RefreshWindow;
-            Undo.undoRedoPerformed += RefreshWindow;
-
             try
             {
                 _collectorTypeList = new List<string>()
@@ -347,6 +344,15 @@ namespace YooAsset.Editor
                 Debug.LogError(e.ToString());
             }
         }
+        public void OnEnable()
+        {
+            Undo.undoRedoPerformed += RefreshWindow;
+        }
+        public void OnDisable()
+        {
+            if (Undo.undoRedoPerformed != null)
+                Undo.undoRedoPerformed -= RefreshWindow;
+        }
         public void OnDestroy()
         {
             // 注意：清空所有撤销操作