diff --git a/include/wpe/gamepad.h b/include/wpe/gamepad.h
index 48caf1ac..0f1b0a29 100644
--- a/include/wpe/gamepad.h
+++ b/include/wpe/gamepad.h
@@ -145,7 +145,6 @@ struct wpe_gamepad_client_interface {
     /*< private >*/
     void (*_wpe_reserved1)(void);
     void (*_wpe_reserved2)(void);
-    void (*_wpe_reserved3)(void);
 };
 
 /**