--- a/src/node/net-device.h	Thu Jan 03 11:39:45 2008 +0100
+++ b/src/node/net-device.h	Tue Jan 15 12:36:22 2008 +0100
@@ -60,7 +60,7 @@
 class NetDevice : public Object
 {
 public:
-  static InterfaceId iid (void);
+  static TypeId iid (void);
   virtual ~NetDevice();