diff --git a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/Adaptive_sizing_field.h b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/Adaptive_sizing_field.h
index a98b22de4ed..a61edc699d0 100644
--- a/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/Adaptive_sizing_field.h
+++ b/Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/Adaptive_sizing_field.h
@@ -145,7 +145,6 @@ private:
   void calc_sizing_map(FaceGraph& face_graph
                      , const NamedParameters& np)
   {
-    //todo ip: please check if this is good enough to store curvature
     typedef Principal_curvatures_and_directions<K> Principal_curvatures;
     typedef typename CGAL::dynamic_vertex_property_t<Principal_curvatures> Vertex_curvature_tag;
     typedef typename boost::property_map<FaceGraph,