--- nono/wx/wxmainframe.h	2026/04/29 17:05:53	1.1.1.20
+++ nono/wx/wxmainframe.h	2026/04/29 17:05:57	1.1.1.21
@@ -78,7 +78,6 @@ class WXMainFrame : public wxFrame
  private:
 	void OnIdle(wxIdleEvent& event);
 	void OnClose(wxCloseEvent& event);
-	void OnActivate(wxActivateEvent& event);
 
 	void OnPowerButton(wxCommandEvent& event);
 	void OnPowerButtonUI(wxUpdateUIEvent& event);