diff --git a/Source/cmGlobalXCodeGenerator.cxx b/Source/cmGlobalXCodeGenerator.cxx
index 2008a0b..5a3e8ee 100644
--- a/Source/cmGlobalXCodeGenerator.cxx
+++ b/Source/cmGlobalXCodeGenerator.cxx
@@ -35,11 +35,6 @@
 
 struct cmLinkImplementation;
 
-#if defined(CMAKE_BUILD_WITH_CMAKE) && defined(__APPLE__)
-#define HAVE_APPLICATION_SERVICES
-#include <ApplicationServices/ApplicationServices.h>
-#endif
-
 #if defined(CMAKE_BUILD_WITH_CMAKE)
 #include "cmXMLParser.h"