diff --git a/main.lua b/main.lua
index c2ed43c..8867648 100644
--- a/main.lua
+++ b/main.lua
@@ -71,5 +71,5 @@ function love.mousepressed(x,y,button,istouch,presses)
 	if game.OS ~= "Horizon" then
 		x,y = push:toGame(x,y)
 	end
-	game:MouseCallback(x,y,presses)
+	if x~=nil and y~=nil then game:MouseCallback(x,y,presses) end
 end