diff --git a/desmume/src/gtk/cheatsGTK.h b/desmume/src/gtk/cheatsGTK.h
index 6d35c69d8..141111348 100644
--- a/desmume/src/gtk/cheatsGTK.h
+++ b/desmume/src/gtk/cheatsGTK.h
@@ -22,8 +22,8 @@
 #ifndef __CHEATS_H__
 #define __CHEATS_H__
 
-extern void CheatSearch ();
-extern void CheatList ();
+void CheatSearch ();
+void CheatList ();
 
 #endif /*__CHEATS_H__*/