diff --git a/platform/osx/os_osx.mm b/platform/osx/os_osx.mm
index e2ff8d11160..72699366c4d 100644
--- a/platform/osx/os_osx.mm
+++ b/platform/osx/os_osx.mm
@@ -1113,7 +1113,9 @@ void OS_OSX::warp_mouse_pos(const Point2& p_to) {
 	NSPoint localPoint = { p_to.x, p_to.y };
 
 	NSPoint pointInWindow = [window_view convertPoint:localPoint toView:nil];
-	NSPoint pointOnScreen = [[window_view window] convertRectToScreen:(NSRect){.origin=pointInWindow}].origin;
+	NSRect pointInWindowRect;
+	pointInWindowRect.origin = pointInWindow;
+	NSPoint pointOnScreen = [[window_view window] convertRectToScreen:pointInWindowRect].origin;
 
 	//point in scren coords
 	CGPoint lMouseWarpPos = { pointOnScreen.x, pointOnScreen.y};