diff --git a/Nef_S2/demo/Nef_S2/include/CGAL/Nef_S2/create_random_Nef_S2.C b/Nef_S2/demo/Nef_S2/include/CGAL/Nef_S2/create_random_Nef_S2.C
deleted file mode 100644
index 5baf9be7931..00000000000
--- a/Nef_S2/demo/Nef_S2/include/CGAL/Nef_S2/create_random_Nef_S2.C
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright (c) 2004  Max-Planck-Institute Saarbruecken (Germany).
-// All rights reserved.
-//
-// This file is part of CGAL (www.cgal.org); you may redistribute it under
-// the terms of the Q Public License version 1.0.
-// See the file LICENSE.QPL distributed with CGAL.
-//
-// Licensees holding a valid commercial license may use this file in
-// accordance with the commercial license agreement provided with the software.
-//
-// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
-// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-//
-// $URL$
-// $Id$
-// 
-//
-// Author(s)     : Peter Hachenberger <hachenberger@mpi-sb.mpg.de>
-
-#ifndef NEF_POLYHEDRON_S2_CREATE_RANDOM_H
-#define NEF_POLYHEDRON_S2_CREATE_RANDOM_H
-
-#include <CGAL/random_selection.h>
-#include <CGAL/point_generators_3.h>
-#include <CGAL/Nef_polyhedron_S2.h>
-
-template <typename K,typename I,typename M>
-Nef_polyedron_S2<K,I,M> create_random_Nef_S2(int n, int seed) {
-
-  typedef Nef_polyhedron_S2<K,I,M> Polyhedron;
-  typedef typename Polyhedron::Sphere_circle Sphere_circle;
-  typedef typename Polyhedron::Point_3 Point_3;
-  typedef typename Polyhedron::NT NT;
-
-  typedef CGAL::Creator_uniform_3<NT,Point_3>  Creator;
-  typedef CGAL::Random_points_in_cube_3<Point_3,Creator> Point_source;
-
-  srand(seed);
-
-  std::list<Sphere_circle> L;
-  Point_source S(5);
-  Point_3 ph;
-  Point_3 o(0,0,0);
-  while ( n-- > 0 ) {
-    do { ph = *S++; } 
-    while ( ph == o );
-    Plane_3 h(o,(ph-CGAL::ORIGIN).direction());
-    L.push_back( Sphere_circle(h) );
-  }
-
-  return Polyhedron(L.begin(), L.end(), 0.5);
-
-}
-
-#endif \\ NEF_POLYHEDRON_S2_CREATE_RANDOM_H
diff --git a/Nef_S2/examples/Nef_S2/include/CGAL/Nef_S2/create_random_Nef_S2.C b/Nef_S2/examples/Nef_S2/include/CGAL/Nef_S2/create_random_Nef_S2.C
deleted file mode 100644
index 6243b553776..00000000000
--- a/Nef_S2/examples/Nef_S2/include/CGAL/Nef_S2/create_random_Nef_S2.C
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef NEF_POLYHEDRON_S2_CREATE_RANDOM_H
-#define NEF_POLYHEDRON_S2_CREATE_RANDOM_H
-
-#include <CGAL/random_selection.h>
-#include <CGAL/point_generators_3.h>
-#include <CGAL/Nef_polyhedron_S2.h>
-
-template <typename K,typename I,typename M>
-Nef_polyedron_S2<K,I,M> create_random_Nef_S2(int n, int seed) {
-
-  typedef Nef_polyhedron_S2<K,I,M> Polyhedron;
-  typedef typename Polyhedron::Sphere_circle Sphere_circle;
-  typedef typename Polyhedron::Point_3 Point_3;
-  typedef typename Polyhedron::NT NT;
-
-  typedef CGAL::Creator_uniform_3<NT,Point_3>  Creator;
-  typedef CGAL::Random_points_in_cube_3<Point_3,Creator> Point_source;
-
-  srand(seed);
-
-  std::list<Sphere_circle> L;
-  Point_source S(5);
-  Point_3 ph;
-  Point_3 o(0,0,0);
-  while ( n-- > 0 ) {
-    do { ph = *S++; } 
-    while ( ph == o );
-    Plane_3 h(o,(ph-CGAL::ORIGIN).direction());
-    L.push_back( Sphere_circle(h) );
-  }
-
-  return Polyhedron(L.begin(), L.end(), 0.5);
-
-}
-
-#endif \\ NEF_POLYHEDRON_S2_CREATE_RANDOM_H