diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
index 081476af730..ffbce4084b6 100644
--- a/src/plugins/platforms/cocoa/qcocoawindow.mm
+++ b/src/plugins/platforms/cocoa/qcocoawindow.mm
@@ -173,6 +173,7 @@ void QCocoaWindow::windowDidMove()
     NSRect windowRect = [m_nsWindow frame];
 
     QRect geo(windowRect.origin.x, qt_mac_flipYCoordinate(windowRect.origin.y + rect.size.height), rect.size.width, rect.size.height);
+    setGeometry(geo);
     QWindowSystemInterface::handleSynchronousGeometryChange(window(), geo);
 }