diff --git a/src/plugins/coreplugin/iwelcomepage.h b/src/plugins/coreplugin/iwelcomepage.h
index b95947ecb4b..4487e985588 100644
--- a/src/plugins/coreplugin/iwelcomepage.h
+++ b/src/plugins/coreplugin/iwelcomepage.h
@@ -28,7 +28,6 @@
 #include "core_global.h"
 
 #include <utils/id.h>
-#include <utils/porting.h>
 
 #include <QWidget>
 #include <QObject>