diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index eccedca4c85..ea5d74d9bb4 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -54,7 +54,6 @@
 #include "qlocale.h"
 #include "qlocale_p.h"
 #include "qlocale_tools_p.h"
-#include "qdatetime_p.h"
 #include "qdatetimeparser_p.h"
 #include "qnamespace.h"
 #include "qdatetime.h"
diff --git a/src/widgets/widgets/qabstractspinbox_p.h b/src/widgets/widgets/qabstractspinbox_p.h
index 7ebd9db6bdf..a54659ecaa0 100644
--- a/src/widgets/widgets/qabstractspinbox_p.h
+++ b/src/widgets/widgets/qabstractspinbox_p.h
@@ -61,7 +61,6 @@
 #include "QtCore/qdatetime.h"
 #include "QtCore/qvariant.h"
 #include "private/qwidget_p.h"
-#include "private/qdatetime_p.h"
 
 QT_BEGIN_NAMESPACE