1 files changed, 2 insertions, 2 deletions
diff --git a/src/widgets/widgets/qtoolbar.h b/src/widgets/widgets/qtoolbar.h
index 54aefc5a94..0253541a2e 100644
--- a/src/widgets/widgets/qtoolbar.h
+++ b/src/widgets/widgets/qtoolbar.h
@@ -76,8 +76,8 @@ class Q_WIDGETS_EXPORT QToolBar : public QWidget
     Q_PROPERTY(bool floatable READ isFloatable WRITE setFloatable)
 
 public:
-    explicit QToolBar(const QString &title, QWidget *parent = Q_NULLPTR);
-    explicit QToolBar(QWidget *parent = Q_NULLPTR);
+    explicit QToolBar(const QString &title, QWidget *parent = nullptr);
+    explicit QToolBar(QWidget *parent = nullptr);
     ~QToolBar();
 
     void setMovable(bool movable);