diff --git a/platforms/win32/vm/sqWin32.h b/platforms/win32/vm/sqWin32.h
index 39e92f519b..42a17e6131 100644
--- a/platforms/win32/vm/sqWin32.h
+++ b/platforms/win32/vm/sqWin32.h
@@ -179,7 +179,6 @@ void SetupKeymap();
 void SetupWindows();
 void SetupPixmaps();
 void SetupPrinter();
-void SetupPreferences();
 void SetupMIDI();
 
 /********************************************************/