--- a/tests/test-shelve.t	Tue Aug 22 20:25:08 2017 -0400
+++ b/tests/test-shelve.t	Tue Aug 22 23:11:35 2017 -0400
@@ -1117,8 +1117,8 @@
   shelved as default
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   $ hg debugbundle .hg/shelved/*.hg
-  Stream params: sortdict([('Compression', 'BZ')])
-  changegroup -- "sortdict([('version', '02'), ('nbchanges', '1')])"
+  Stream params: {Compression: BZ}
+  changegroup -- {nbchanges: 1, version: 02}
       45993d65fe9dc3c6d8764b9c3b07fa831ee7d92d
   $ cd ..