--- nono/vm/areaset.h	2026/04/29 17:04:41	1.1.1.3
+++ nono/vm/areaset.h	2026/04/29 17:04:44	1.1.1.4
@@ -17,7 +17,7 @@ class AreaSetDevice
 
  public:
 	AreaSetDevice();
-	~AreaSetDevice() override;
+	virtual ~AreaSetDevice() override;
 
 	void ResetHard() override;