diff --git a/src/plugins/coreplugin/find/findplugin.h b/src/plugins/coreplugin/find/findplugin.h
index 2f9930e4acf..70a417b6956 100644
--- a/src/plugins/coreplugin/find/findplugin.h
+++ b/src/plugins/coreplugin/find/findplugin.h
@@ -32,7 +32,7 @@
 
 #include "textfindconstants.h"
 
-#include <extensionsystem/iplugin.h>
+#include <QObject>
 
 QT_BEGIN_NAMESPACE
 class QStringListModel;
diff --git a/src/plugins/coreplugin/locator/locator.h b/src/plugins/coreplugin/locator/locator.h
index d2fb822dc7d..eb0af8d0ec7 100644
--- a/src/plugins/coreplugin/locator/locator.h
+++ b/src/plugins/coreplugin/locator/locator.h
@@ -35,11 +35,11 @@
 #include "executefilter.h"
 #include "locatorconstants.h"
 
-#include <extensionsystem/iplugin.h>
 #include <coreplugin/actionmanager/command.h>
 
-#include <QTimer>
 #include <QFutureWatcher>
+#include <QObject>
+#include <QTimer>
 
 namespace Core {
 namespace Internal {