diff --git a/Editor/AnimEditUtility/AnimEditUtilWindow.cs b/Editor/AnimEditUtility/AnimEditUtilWindow.cs
index 334e8a0..829f8d2 100644
--- a/Editor/AnimEditUtility/AnimEditUtilWindow.cs
+++ b/Editor/AnimEditUtility/AnimEditUtilWindow.cs
@@ -186,23 +186,23 @@ public static void ShowWindow()
             window.SetSelection(Selection.GetFiltered(typeof(GameObject), SelectionMode.Editable | SelectionMode.ExcludePrefab));
         }
 
-#if ENV_VRCSDK3_AVATAR
-        [MenuItem("GameObject/WriteDefaultをオフにする", priority = 10)]
-        public static void ShowWindowWriteDefault()
-        {
-            var window = GetWindow<AnimEditUtilWindow>(Title);
-            window.SetSelection(Selection.GetFiltered(typeof(GameObject), SelectionMode.Editable | SelectionMode.ExcludePrefab));
-            window.modeEdit = Mathf.Max(0, ArrayUtility.IndexOf(window.modeTypes, typeof(ModeWriteDefaultTakedown)));
-        }
-
-        [MenuItem("GameObject/AvatarMaskのセットアップ", priority = 10)]
-        public static void ShowWindowAvatarMask()
-        {
-            var window = GetWindow<AnimEditUtilWindow>(Title);
-            window.SetSelection(Selection.GetFiltered(typeof(GameObject), SelectionMode.Editable | SelectionMode.ExcludePrefab));
-            window.modeEdit = Mathf.Max(0, ArrayUtility.IndexOf(window.modeTypes, typeof(ModeSetupAvatarMask)));
-        }
-#endif
+//#if ENV_VRCSDK3_AVATAR
+//        [MenuItem("GameObject/WriteDefaultをオフにする", priority = 10)]
+//        public static void ShowWindowWriteDefault()
+//        {
+//            var window = GetWindow<AnimEditUtilWindow>(Title);
+//            window.SetSelection(Selection.GetFiltered(typeof(GameObject), SelectionMode.Editable | SelectionMode.ExcludePrefab));
+//            window.modeEdit = Mathf.Max(0, ArrayUtility.IndexOf(window.modeTypes, typeof(ModeWriteDefaultTakedown)));
+//        }
+
+//        [MenuItem("GameObject/AvatarMaskのセットアップ", priority = 10)]
+//        public static void ShowWindowAvatarMask()
+//        {
+//            var window = GetWindow<AnimEditUtilWindow>(Title);
+//            window.SetSelection(Selection.GetFiltered(typeof(GameObject), SelectionMode.Editable | SelectionMode.ExcludePrefab));
+//            window.modeEdit = Mathf.Max(0, ArrayUtility.IndexOf(window.modeTypes, typeof(ModeSetupAvatarMask)));
+//        }
+//#endif
     }
 }