diff --git a/Source/cmXCodeObject.cxx b/Source/cmXCodeObject.cxx
index ddd9669335..f645f5162f 100644
--- a/Source/cmXCodeObject.cxx
+++ b/Source/cmXCodeObject.cxx
@@ -6,8 +6,6 @@
 
 #include <cmext/string_view>
 
-#include <CoreFoundation/CoreFoundation.h>
-
 const char* cmXCodeObject::PBXTypeNames[] = {
   /* clang-format needs this comment to break after the opening brace */
   "PBXGroup",