diff --git a/Segment_Delaunay_graph_2/changes.txt b/Segment_Delaunay_graph_2/changes.txt
index f80c9b56e6b..c41a7dfcb15 100644
--- a/Segment_Delaunay_graph_2/changes.txt
+++ b/Segment_Delaunay_graph_2/changes.txt
@@ -1,3 +1,6 @@
+2 August 2006:  Menelaos Karavelas
+- fixed problem created by deletion of files
+
 1 August 2006:  Menelaos Karavelas
 - changed some file names to match the names of the classes they contain
 - removed Point_container.h and Simple_container_wrapper.h; these
diff --git a/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_vertex_base_2.h b/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_vertex_base_2.h
index e01d249866b..389d375aae2 100644
--- a/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_vertex_base_2.h
+++ b/Segment_Delaunay_graph_2/include/CGAL/Segment_Delaunay_graph_vertex_base_2.h
@@ -25,27 +25,21 @@
 
 #include <CGAL/Segment_Delaunay_graph_2/basic.h>
 
-#include <list>
 #include <CGAL/Triangulation_ds_vertex_base_2.h>
 #include <CGAL/Segment_Delaunay_graph_storage_site_2.h>
 #include <CGAL/Segment_Delaunay_graph_simple_storage_site_2.h>
 
-#include <CGAL/Segment_Delaunay_graph_2/Simple_container_wrapper.h>
+
 
 CGAL_BEGIN_NAMESPACE
 
-
 template < class STraits, class Vb = Triangulation_ds_vertex_base_2<> >
 class Segment_Delaunay_graph_vertex_base_2
   : public Vb
 {
 private:
   typedef typename Vb::Triangulation_data_structure  DS;
-
-  //  typedef std::list<typename Gt::Point_2>     PC;
-
-  //  typedef Simple_container_wrapper<PC>        Point_container;
-  typedef Vb                                  Base;
+  typedef Vb                                         Base;
 
 public:
   // TYPES