diff --git a/project/src/ui/MouseEvent.cpp b/project/src/ui/MouseEvent.cpp
index 6394d1a6f..5e8d931e2 100644
--- a/project/src/ui/MouseEvent.cpp
+++ b/project/src/ui/MouseEvent.cpp
@@ -17,7 +17,7 @@ namespace lime {
 	
 	MouseEvent::MouseEvent () {
 		
-		button = MOUSE_BUTTON_LEFT;
+		button = 0;
 		type = MOUSE_DOWN;
 		x = 0.0;
 		y = 0.0;