diff --git a/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_hierarchy_main.h b/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_hierarchy_main.h
index c75bfd5181b..ab3b5cb9383 100644
--- a/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_hierarchy_main.h
+++ b/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_hierarchy_main.h
@@ -9,8 +9,8 @@
 
 int main(int, char**)
 {
-  CGAL::test_hierarchy_x(std::cin, "bizarre");
-  CGAL::test_hierarchy_no_x(std::cin, "bizarre");
+  CGAL::test_hierarchy_x(std::cin, "bizarre", false);
+  CGAL::test_hierarchy_no_x(std::cin, "bizarre", false);
 
   CGAL::test_hierarchy_x(std::cin, "sitesx", false);
   CGAL::test_hierarchy_no_x(std::cin, "sitesx", false);
diff --git a/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_main.h b/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_main.h
index 36ed5ec18ca..d14077843ca 100644
--- a/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_main.h
+++ b/Segment_Delaunay_graph_Linf_2/test/Segment_Delaunay_graph_Linf_2/include/sdg_main.h
@@ -9,8 +9,8 @@
 
 int main()
 {
-  CGAL::test_x(std::cin, "bizarre");
-  CGAL::test_no_x(std::cin, "bizarre");
+  CGAL::test_x(std::cin, "bizarre", false);
+  CGAL::test_no_x(std::cin, "bizarre", false);
 
   CGAL::test_x(std::cin, "sitesx", false);
   CGAL::test_no_x(std::cin, "sitesx", false);