diff --git a/containments/homescreens/folio/foliodelegate.h b/containments/homescreens/folio/foliodelegate.h
index 05e9dda5..904f7e0d 100644
--- a/containments/homescreens/folio/foliodelegate.h
+++ b/containments/homescreens/folio/foliodelegate.h
@@ -73,7 +73,7 @@ public:
     static int getTranslatedRow(HomeScreen *homeScreen, int realRow, int realColumn);
     static int getTranslatedColumn(HomeScreen *homeScreen, int realRow, int realColumn);
 
-    virtual QJsonObject toJson() const override;
+    QJsonObject toJson() const override;
 
     int row();
     void setRow(int row);
diff --git a/kcms/virtualkeyboard/gsettingsitem.h b/kcms/virtualkeyboard/gsettingsitem.h
index 257e75a8..c747123b 100644
--- a/kcms/virtualkeyboard/gsettingsitem.h
+++ b/kcms/virtualkeyboard/gsettingsitem.h
@@ -20,7 +20,7 @@ class GSettingsItem : public QObject
 
 public:
     explicit GSettingsItem(const QString &key, QObject *parent = nullptr);
-    virtual ~GSettingsItem() override;
+    ~GSettingsItem() override;
 
     QVariant value(const QString &key) const;
     void set(const QString &key, const QVariant &val);
diff --git a/tests/notificationtest/tests.h b/tests/notificationtest/tests.h
index 27dff644..1233f382 100644
--- a/tests/notificationtest/tests.h
+++ b/tests/notificationtest/tests.h
@@ -91,7 +91,7 @@ class FakeJob : public KJob
     Q_OBJECT
 public:
     explicit FakeJob(QObject *parent = nullptr);
-    virtual void start() override;
+    void start() override;
 
 private Q_SLOTS:
     void timerFinished();