--- a/src/wave/model/vsa-manager.cc	Thu Apr 16 21:10:21 2015 -0700
+++ b/src/wave/model/vsa-manager.cc	Thu Apr 16 21:29:05 2015 -0700
@@ -37,6 +37,7 @@
 {
   static TypeId tid = TypeId ("ns3::VsaManager")
     .SetParent<Object> ()
+    .SetGroupName ("Wave")
     .AddConstructor<VsaManager> ()
   ;
   return tid;