diff --git a/Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_vertical_decomposition_visitor.h b/Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_vertical_decomposition_visitor.h
index 42848d37244..b034bed6d1f 100644
--- a/Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_vertical_decomposition_visitor.h
+++ b/Arrangement_on_surface_2/include/CGAL/Arr_point_location/Arr_vertical_decomposition_visitor.h
@@ -79,14 +79,14 @@ public:
     // Get a fictitious halfedge on the top edge of the bounding rectangle.
     Arr_accessor          arr_access (const_cast<Arrangement_2&>(arr));
 
-    Vertex_const_handle   v_tl = arr_access.top_left_fictitious_vertex();
+    Vertex_const_handle   v_tl = arr_access.arrangement().top_left_fictitious_vertex();
     
     m_top_he = v_tl->incident_halfedges();
     if (m_top_he->source()->boundary_in_y() != PLUS_INFINITY)
       m_top_he = m_top_he->next()->twin();
 
     // Get a fictitious halfedge on the bottom edge of the bounding rectangle.
-    Vertex_const_handle   v_bl = arr_access.bottom_left_fictitious_vertex();
+    Vertex_const_handle   v_bl = arr_access.arrangement().bottom_left_fictitious_vertex();
     
     m_bottom_he = v_bl->incident_halfedges();
     if (m_bottom_he->source()->boundary_in_y() != MINUS_INFINITY)