--- nono/vm/videoctlr.h	2026/04/29 17:04:42	1.1.1.3
+++ nono/vm/videoctlr.h	2026/04/29 17:04:45	1.1.1.4
@@ -23,7 +23,7 @@ class VideoCtlrDevice
 
  public:
 	VideoCtlrDevice();
-	~VideoCtlrDevice() override;
+	virtual ~VideoCtlrDevice() override;
 
 	void ResetHard() override;