diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp
index 61dfa5b2f1..b29cfe67c8 100644
--- a/src/widgets/kernel/qwidgetwindow.cpp
+++ b/src/widgets/kernel/qwidgetwindow.cpp
@@ -629,6 +629,8 @@ void QWidgetWindow::handleMouseEvent(QMouseEvent *event)
         && m_widget->rect().contains(event->position().toPoint())) {
         QContextMenuEvent e(QContextMenuEvent::Mouse, mapped, event->globalPosition().toPoint(), event->modifiers());
         QGuiApplication::forwardEvent(receiver, &e, event);
+        if (e.isAccepted())
+            event->accept();
     }
 #endif
 }