diff --git a/src/Gui/View3DInventor.cpp b/src/Gui/View3DInventor.cpp
index 134d5a7a46..9d0c58d9ee 100644
--- a/src/Gui/View3DInventor.cpp
+++ b/src/Gui/View3DInventor.cpp
@@ -169,6 +169,7 @@ View3DInventor::View3DInventor(Gui::Document* pcDocument, QWidget* parent,
     OnChange(*hGrp,"UseBackgroundColorMid");
     OnChange(*hGrp,"ShowFPS");
     OnChange(*hGrp,"ShowNaviCube");
+    OnChange(*hGrp,"CornerNaviCube");
     OnChange(*hGrp,"UseVBO");
     OnChange(*hGrp,"Orthographic");
     OnChange(*hGrp,"HeadlightColor");