--- nono/vm/sysport.h	2026/04/29 17:04:42	1.1.1.4
+++ nono/vm/sysport.h	2026/04/29 17:04:45	1.1.1.5
@@ -33,7 +33,7 @@ class SysportDevice
 
  public:
 	SysportDevice();
-	~SysportDevice() override;
+	virtual ~SysportDevice() override;
 
 	void ResetHard() override;