--- a/include/SDL_mouse.h	Thu Jul 06 05:53:32 2006 +0000
+++ b/include/SDL_mouse.h	Thu Jul 06 07:17:11 2006 +0000
@@ -202,15 +202,11 @@
    Button 1:	Left mouse button
    Button 2:	Middle mouse button
    Button 3:	Right mouse button
-   Button 4:	Mouse wheel up	 (may also be a real button)
-   Button 5:	Mouse wheel down (may also be a real button)
  */
 #define SDL_BUTTON(X)		(1 << ((X)-1))
 #define SDL_BUTTON_LEFT		1
 #define SDL_BUTTON_MIDDLE	2
 #define SDL_BUTTON_RIGHT	3
-#define SDL_BUTTON_WHEELUP	4
-#define SDL_BUTTON_WHEELDOWN	5
 #define SDL_BUTTON_LMASK	SDL_BUTTON(SDL_BUTTON_LEFT)
 #define SDL_BUTTON_MMASK	SDL_BUTTON(SDL_BUTTON_MIDDLE)
 #define SDL_BUTTON_RMASK	SDL_BUTTON(SDL_BUTTON_RIGHT)