--- a/src/node/simple-net-device.h	Wed Nov 05 14:09:43 2008 -0800
+++ b/src/node/simple-net-device.h	Wed Nov 05 14:33:20 2008 -0800
@@ -59,8 +59,7 @@
   virtual bool IsBroadcast (void) const;
   virtual Address GetBroadcast (void) const;
   virtual bool IsMulticast (void) const;
-  virtual Address GetMulticast (void) const;
-  virtual Address MakeMulticastAddress (Ipv4Address multicastGroup) const;
+  virtual Address GetMulticast (Ipv4Address multicastGroup) const;
   virtual bool IsPointToPoint (void) const;
   virtual bool Send(Ptr<Packet> packet, const Address& dest, uint16_t protocolNumber);
   virtual bool SendFrom(Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber);