diff --git a/src/slic3r/pchheader.hpp b/src/slic3r/pchheader.hpp
index 7519cbb399..591b41092d 100644
--- a/src/slic3r/pchheader.hpp
+++ b/src/slic3r/pchheader.hpp
@@ -9,10 +9,6 @@
 	#include <CommCtrl.h>
 #endif
 
-#ifdef __APPLE__
-  #include <ApplicationServices/ApplicationServices.h>
-#endif
-
 #include <float.h>
 #include <stddef.h>
 #include <stdio.h>