1 files changed, 3 insertions, 3 deletions
diff --git a/src/widgets/itemviews/qabstractitemview.h b/src/widgets/itemviews/qabstractitemview.h
index 676b6cb21e..96745a84ea 100644
--- a/src/widgets/itemviews/qabstractitemview.h
+++ b/src/widgets/itemviews/qabstractitemview.h
@@ -124,7 +124,7 @@ public:
     };
     Q_ENUM(ScrollMode)
 
-    explicit QAbstractItemView(QWidget *parent = Q_NULLPTR);
+    explicit QAbstractItemView(QWidget *parent = nullptr);
     ~QAbstractItemView();
 
     virtual void setModel(QAbstractItemModel *model);
@@ -270,7 +270,7 @@ Q_SIGNALS:
     void iconSizeChanged(const QSize &size);
 
 protected:
-    QAbstractItemView(QAbstractItemViewPrivate &, QWidget *parent = Q_NULLPTR);
+    QAbstractItemView(QAbstractItemViewPrivate &, QWidget *parent = nullptr);
 
     void setHorizontalStepsPerItem(int steps);
     int horizontalStepsPerItem() const;
@@ -295,7 +295,7 @@ protected:
     virtual bool edit(const QModelIndex &index, EditTrigger trigger, QEvent *event);
 
     virtual QItemSelectionModel::SelectionFlags selectionCommand(const QModelIndex &index,
-                                                                 const QEvent *event = Q_NULLPTR) const;
+                                                                 const QEvent *event = nullptr) const;
 
 #ifndef QT_NO_DRAGANDDROP
     virtual void startDrag(Qt::DropActions supportedActions);