--- a/tests/test-getbundle.t	Wed Apr 08 09:38:09 2015 -0700
+++ b/tests/test-getbundle.t	Thu Apr 09 16:25:48 2015 -0400
@@ -170,7 +170,7 @@
   $ hg debuggetbundle repo bundle -t bundle2
   $ hg debugbundle bundle
   Stream params: {}
-  b2x:changegroup -- "{'version': '01'}"
+  changegroup -- "{'version': '01'}"
       7704483d56b2a7b5db54dcee7c62378ac629b348
       29a4d1f17bd3f0779ca0525bebb1cfb51067c738
       713346a995c363120712aed1aee7e04afd867638