diff --git a/tasks/setup.yml b/tasks/setup.yml
index 53bd139..522d1fd 100644
--- a/tasks/setup.yml
+++ b/tasks/setup.yml
@@ -7,7 +7,7 @@
     --logs-dir {{ certbot_log_dir }}
     --agree-tos
     {{ certbot_command_arguments | join(' ') }}
-    - n -d {{ item.domains | join(',') }}
+    -n -d {{ item.domains | join(',') }}
   register: certbot_init
   changed_when: certbot_init.rc == 130
   ignore_errors: True