@@ -451,9 +451,9 @@ run(Uxn *u)

 					clamp(event.motion.x - PAD, 0, uxn_screen.width - 1),

 					clamp(event.motion.y - PAD, 0, uxn_screen.height - 1));

 			else if(event.type == SDL_MOUSEBUTTONUP)

-				mouse_up(devmouse, 0x1 << (event.button.button - 1));

+				mouse_up(devmouse, SDL_BUTTON(event.button.button));

 			else if(event.type == SDL_MOUSEBUTTONDOWN)

-				mouse_down(devmouse, 0x1 << (event.button.button - 1));

+				mouse_down(devmouse, SDL_BUTTON(event.button.button));

 			else if(event.type == SDL_MOUSEWHEEL)

 				mouse_scroll(devmouse, event.wheel.x, event.wheel.y);

 			/* Controller */