diff --git a/krunner/view.cpp b/krunner/view.cpp
index 6d491bbef..0b2215618 100644
--- a/krunner/view.cpp
+++ b/krunner/view.cpp
@@ -21,7 +21,6 @@
 #include <QAction>
 #include <QGuiApplication>
 #include <QDebug>
-#include <QDesktopWidget>
 #include <QQuickItem>
 #include <QQmlContext>
 #include <QScreen>
diff --git a/ksmserver/shutdowndlg.cpp b/ksmserver/shutdowndlg.cpp
index dc6178254..07f0c9d20 100644
--- a/ksmserver/shutdowndlg.cpp
+++ b/ksmserver/shutdowndlg.cpp
@@ -27,7 +27,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "ksmserver_debug.h"
 
 #include <QApplication>
-#include <QDesktopWidget>
 #include <QQuickItem>
 #include <QTimer>
 #include <QFile>
diff --git a/systemmonitor/ksystemactivitydialog.cpp b/systemmonitor/ksystemactivitydialog.cpp
index ab2c753cc..c945a25ea 100644
--- a/systemmonitor/ksystemactivitydialog.cpp
+++ b/systemmonitor/ksystemactivitydialog.cpp
@@ -33,7 +33,6 @@
 #include <QVBoxLayout>
 #include <QLineEdit>
 #include <QScreen>
-#include <QDesktopWidget>
 #include <QTimer>
 
 #include <KSharedConfig>