diff --git a/src/platform/qt/DisplayGL.h b/src/platform/qt/DisplayGL.h
index 5e2643695..48ab51de9 100644
--- a/src/platform/qt/DisplayGL.h
+++ b/src/platform/qt/DisplayGL.h
@@ -67,6 +67,7 @@ public slots:
 
 protected:
 	virtual void initializeGL() override;
+	virtual void paintEvent(QPaintEvent*) override {}
 
 private:
 	void performDraw();