In QtCreator, clazy 1.11 warns me with this line QPointF point1 = view->mapToScene(QPoint()); where view is a QGraphicsView It is not absolutely not clear to me what has changed between Qt5 and Qt6 that could explain why this warning is triggered The clazy-qt6-deprecated-api-fixes warning appears to be triggered by mapToScene(). So, it seems to be a false positive. Sorry if it is not.