diff --git a/src/blackgui/guiapplication.cpp b/src/blackgui/guiapplication.cpp
index 8ff2b7e78..bb0e183e9 100644
--- a/src/blackgui/guiapplication.cpp
+++ b/src/blackgui/guiapplication.cpp
@@ -562,6 +562,11 @@ namespace BlackGui
         return (r == QMessageBox::Retry);
     }
 
+    bool CGuiApplication::isCmdWindowSizeResetSet() const
+    {
+        return this->isParserOptionSet(m_cmdWindowSizeReset);
+    }
+
     bool CGuiApplication::displayInStatusBar(const CStatusMessage &message)
     {
         IMainWindowAccess *m = mainWindowAccess();
diff --git a/src/blackgui/guiapplication.h b/src/blackgui/guiapplication.h
index 146bee86b..96cb58b67 100644
--- a/src/blackgui/guiapplication.h
+++ b/src/blackgui/guiapplication.h
@@ -125,6 +125,9 @@ namespace BlackGui
         virtual bool cmdLineErrorMessage(const BlackMisc::CStatusMessageList &msgs, bool retry = false) const override;
         //! @}
 
+        //! Window size reset mode set
+        bool isCmdWindowSizeResetSet() const;
+
         //! \name direct access to main application window
         //! @{
         virtual bool displayInStatusBar(const BlackMisc::CStatusMessage &message) override;