diff --git a/src/UI/Store/RightPanelStore/BoardEdgesEditor.ts b/src/UI/Store/RightPanelStore/BoardEdgesEditor.ts
index b4792db70..4ffdd5938 100644
--- a/src/UI/Store/RightPanelStore/BoardEdgesEditor.ts
+++ b/src/UI/Store/RightPanelStore/BoardEdgesEditor.ts
@@ -73,6 +73,8 @@ export class BoardEdgesEditor
         this.Editoring = false;
         this.Board = undefined;
         this.CameraFiler = undefined;
+
+        app.Editor.MaskManage.Clear();
     }
 
     private Start()