diff --git a/src/plugins/qmldesigner/components/edit3d/indicatoractionwidget.cpp b/src/plugins/qmldesigner/components/edit3d/indicatoractionwidget.cpp
index a1ad82f2a7a..664ad323b9a 100644
--- a/src/plugins/qmldesigner/components/edit3d/indicatoractionwidget.cpp
+++ b/src/plugins/qmldesigner/components/edit3d/indicatoractionwidget.cpp
@@ -166,7 +166,7 @@ void IndicatorButtonAction::setIndicator(bool indicator)
 
 QWidget *IndicatorButtonAction::createWidget(QWidget *parent)
 {
-    if (QMenu *menu = qobject_cast<QMenu *>(parent))
+    if (qobject_cast<QMenu *>(parent))
         return nullptr;
 
     IndicatorButton *button = new IndicatorButton(parent);