--- a/tests/test-topic.t	Fri Sep 01 15:09:59 2017 +0530
+++ b/tests/test-topic.t	Fri Sep 15 22:48:55 2017 +0530
@@ -139,10 +139,10 @@
   $ hg topics
    * narf
   $ hg topics -v
-   * narf (on branch: , 0 changesets)
+   * narf (on branch: default, 0 changesets)
   $ hg stack
   ### topic: narf
-  ### branch: 
+  ### branch: default
 
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