diff --git a/src/UI/Store/DownPanelStore.ts b/src/UI/Store/DownPanelStore.ts
index 4f8a893ea..48f347a5c 100644
--- a/src/UI/Store/DownPanelStore.ts
+++ b/src/UI/Store/DownPanelStore.ts
@@ -320,7 +320,7 @@ export class DownPanelStore
         this.showType = (this.isSmallScreen ? !this.isLeftToolBarShowMin : !this.isLeftToolBarShow) ? this.showType ^ ToolBarType.lefttoolbar : this.showType | ToolBarType.lefttoolbar;
         this.showHideSync = config.showHideSync ?? false;
         this.smartUCS = config.smartUCS ?? false;
-        this.capturePenetration = config.capturePenetration ?? false;
+        this.capturePenetration = config.capturePenetration ?? true;
     }
 
     toggleLeftToolBarShow()