diff --git a/src/network/access/qhttpheaders.h b/src/network/access/qhttpheaders.h
index d59a8ae3bd3..93176f1c5ed 100644
--- a/src/network/access/qhttpheaders.h
+++ b/src/network/access/qhttpheaders.h
@@ -8,8 +8,6 @@
 #include <QtCore/qshareddata.h>
 #include <QtCore/qcontainerfwd.h>
 
-#include <initializer_list>
-
 QT_BEGIN_NAMESPACE
 
 class QDebug;