--- a/tests/test-ssh-bundle1.t	Sat Mar 17 22:30:25 2018 +0900
+++ b/tests/test-ssh-bundle1.t	Tue Apr 03 18:20:10 2018 -0700
@@ -15,8 +15,6 @@
   > [devel]
   > # This test is dedicated to interaction through old bundle
   > legacy.exchange = bundle1
-  > [format] # temporary settings
-  > usegeneraldelta=yes
   > EOF