diff --git a/vcl/qt5/QtFrame.cxx b/vcl/qt5/QtFrame.cxx
index 19d9c826f625..46f7a1a409ff 100644
--- a/vcl/qt5/QtFrame.cxx
+++ b/vcl/qt5/QtFrame.cxx
@@ -460,7 +460,7 @@ void QtFrame::Show(bool bVisible, bool bNoActivate)
     if (!bVisible) // hide
     {
         pSalInst->RunInMainThread([this]() {
-            asChild()->hide();
+            asChild()->setVisible(false);
             if (m_pQWidget->isModal())
                 modalReparent(false);
         });
@@ -474,7 +474,7 @@ void QtFrame::Show(bool bVisible, bool bNoActivate)
         QWidget* const pChild = asChild();
         if (m_pQWidget->isModal())
             modalReparent(true);
-        pChild->show();
+        pChild->setVisible(true);
         pChild->raise();
         if (!bNoActivate && !isPopup())
         {