--- a/OSXOperatingSystem.st	Tue Feb 28 13:45:47 2017 +0100
+++ b/OSXOperatingSystem.st	Tue Feb 28 14:07:11 2017 +0100
@@ -62,7 +62,8 @@
 #include <ApplicationServices/ApplicationServices.h>
 #include <CoreFoundation/CoreFoundation.h>
 // #include <Foundation/Foundation.h>
-#include <CoreGraphics/CGEventTypes.h>
+
+// #include <CoreGraphics/CGEventTypes.h>
 
 #include <stdlib.h>
 #include <stdio.h>