diff --git a/test/workflow.vader b/test/workflow.vader
index 8f17315..e7ecc7a 100644
--- a/test/workflow.vader
+++ b/test/workflow.vader
@@ -983,7 +983,8 @@ Execute (PlugInstall!):
   Assert filereadable(g:plugs['vim-easy-align'].dir.'/installed2'),
     \ 'vim-easy-align/installed2 should exist'
   AssertEqual '7f8cd78cb1fe52185b98b16a3749811f0cc508af', GitCommit('vim-pseudocl')
-  AssertEqual 'no-t_co', GitBranch('seoul256.vim')
+  " Was updated to the default branch of origin by previous PlugUpdate
+  AssertEqual 'master', GitBranch('seoul256.vim')
   AssertEqual '1.5.3', GitTag('goyo.vim')
 
 Execute (When submodules are not initialized):