diff --git a/roles/lokole/defaults/main.yml b/roles/lokole/defaults/main.yml
index 61bdd7c73..e5cfc77c1 100644
--- a/roles/lokole/defaults/main.yml
+++ b/roles/lokole/defaults/main.yml
@@ -19,4 +19,4 @@ lokole_domain_socket: "{{ lokole_run_directory }}/lokole_gunicorn.sock"
 # Global variables provided by setup-lokole.sh L157-166
 # https://github.com/ascoderu/opwen-webapp/blob/master/setup/setup-lokole.sh#L157
 opwen_server_locale: "{{ default_language }}"
-opwen_server_timezone: '{{ local_tz }}'
+opwen_server_timezone: "{{ local_tz }}"