diff --git a/src/Mod/PartDesign/App/FeatureSketchBased.h b/src/Mod/PartDesign/App/FeatureSketchBased.h
index 5e411b54c0..e7acbe5b24 100644
--- a/src/Mod/PartDesign/App/FeatureSketchBased.h
+++ b/src/Mod/PartDesign/App/FeatureSketchBased.h
@@ -151,8 +151,8 @@ protected:
     void getAxis(const App::DocumentObject* pcReferenceAxis, const std::vector<std::string>& subReferenceAxis,
                  Base::Vector3d& base, Base::Vector3d& dir);
         
-private:
     void onChanged(const App::Property* prop);
+private:
     bool isParallelPlane(const TopoDS_Shape&, const TopoDS_Shape&) const;
     bool isEqualGeometry(const TopoDS_Shape&, const TopoDS_Shape&) const;
     bool isQuasiEqual(const TopoDS_Shape&, const TopoDS_Shape&) const;