--- a/src/internet-node/udp-l4-protocol.cc	Wed Mar 12 11:35:00 2008 -0700
+++ b/src/internet-node/udp-l4-protocol.cc	Thu Mar 13 11:10:38 2008 -0700
@@ -46,11 +46,6 @@
   static TypeId tid = TypeId ("UdpL4Protocol")
     .SetParent<Ipv4L4Protocol> ()
     .AddConstructor<UdpL4Protocol> ()
-    .AddAttribute ("Node", "The node which contains this protocol.",
-                   TypeId::ATTR_GET | TypeId::ATTR_CONSTRUCT,
-                   Ptr<Node> (0),
-                   MakePtrAccessor (&UdpL4Protocol::m_node),
-                   MakePtrChecker<Node> ())
     ;
   return tid;
 }