diff --git a/src/Gui/MDIView.cpp b/src/Gui/MDIView.cpp
index 2d69285f9c..cc77ad6808 100644
--- a/src/Gui/MDIView.cpp
+++ b/src/Gui/MDIView.cpp
@@ -451,8 +451,8 @@ void MDIView::setCurrentViewMode(ViewMode mode)
 QString MDIView::buildWindowTitle() const
 {
     QString windowTitle;
-    if (Gui::Document* document = getGuiDocument()) {
-        windowTitle.append(QString::fromStdString(getAppDocument()->Label.getStrValue()));
+    if (auto document = getAppDocument()) {
+        windowTitle.append(QString::fromStdString(document->Label.getStrValue()));
     }
 
     return windowTitle;