--- a/bindings/python/ns3_module_udp_echo.py	Sun Aug 31 22:33:23 2008 +0100
+++ b/bindings/python/ns3_module_udp_echo.py	Tue Sep 02 11:12:42 2008 +0100
@@ -55,7 +55,7 @@
 
 def register_Ns3UdpEchoClient_methods(root_module, cls):
     ## udp-echo-client.h: ns3::UdpEchoClient::UdpEchoClient(ns3::UdpEchoClient const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::UdpEchoClient&', 'arg0', is_const=True)])
+    cls.add_constructor([param('ns3::UdpEchoClient const &', 'arg0')])
     ## udp-echo-client.h: static ns3::TypeId ns3::UdpEchoClient::GetTypeId() [member function]
     cls.add_method('GetTypeId', 
                    'ns3::TypeId', 
@@ -86,7 +86,7 @@
 
 def register_Ns3UdpEchoServer_methods(root_module, cls):
     ## udp-echo-server.h: ns3::UdpEchoServer::UdpEchoServer(ns3::UdpEchoServer const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::UdpEchoServer&', 'arg0', is_const=True)])
+    cls.add_constructor([param('ns3::UdpEchoServer const &', 'arg0')])
     ## udp-echo-server.h: static ns3::TypeId ns3::UdpEchoServer::GetTypeId() [member function]
     cls.add_method('GetTypeId', 
                    'ns3::TypeId',