diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt
index e5aadde825a..cf408ad28e4 100644
--- a/src/corelib/CMakeLists.txt
+++ b/src/corelib/CMakeLists.txt
@@ -73,7 +73,6 @@ qt_internal_add_module(Core
         global/q20algorithm.h
         global/q20functional.h
         global/q23functional.h
-        global/qxpfunctional.h
         global/q20iterator.h
         global/qxpfunctional.h
         io/qabstractfileengine.cpp io/qabstractfileengine_p.h