diff --git a/etc/kayobe/controllers.yml b/etc/kayobe/controllers.yml
index b12c38b..b2ada42 100644
--- a/etc/kayobe/controllers.yml
+++ b/etc/kayobe/controllers.yml
@@ -5,8 +5,6 @@
 # User with which to access the controllers via SSH during bootstrap, in order
 # to setup the Kayobe user account.
 #controller_bootstrap_user:
-# No need to provide a different user for bootstrapping.
-controller_bootstrap_user: vagrant
 
 ###############################################################################
 # Network interface attachments.