--- a/src/wifi/model/edca-txop-n.cc	Fri Apr 19 12:58:25 2013 -0700
+++ b/src/wifi/model/edca-txop-n.cc	Fri Apr 19 22:39:55 2013 +0200
@@ -1120,10 +1120,10 @@
 }
 
 void
-EdcaTxopN::DoStart ()
+EdcaTxopN::DoInitialize ()
 {
   m_dcf->ResetCw ();
   m_dcf->StartBackoffNow (m_rng->GetNext (0, m_dcf->GetCw ()));
-  ns3::Dcf::DoStart ();
+  ns3::Dcf::DoInitialize ();
 }
 } // namespace ns3