diff --git a/Point_set_processing_3/include/CGAL/compute_average_spacing.h b/Point_set_processing_3/include/CGAL/compute_average_spacing.h
index c3d9ae64f6b..168bd935ef4 100644
--- a/Point_set_processing_3/include/CGAL/compute_average_spacing.h
+++ b/Point_set_processing_3/include/CGAL/compute_average_spacing.h
@@ -163,8 +163,7 @@ compute_average_spacing(
   // basic geometric types
   typedef typename PointRange::const_iterator iterator;
   typedef Point_set_processing_3_np_helper<PointRange, CGAL_BGL_NP_CLASS> NP_helper;
-  typedef typename NP_helper::Const_point_map PointMap;
-  typedef typename NP_helper::Normal_map NormalMap;
+  typedef typename NP_helper::Const_point_map PointMap
   typedef typename NP_helper::Geom_traits Kernel;
 
   PointMap point_map = NP_helper::get_const_point_map(points, np);