diff --git a/d4s_user_services_perms/tasks/main.yml b/d4s_user_services_perms/tasks/main.yml
index 7505dc46..1edc1bfc 100644
--- a/d4s_user_services_perms/tasks/main.yml
+++ b/d4s_user_services_perms/tasks/main.yml
@@ -33,5 +33,6 @@
   acl: name=/etc/default/tomcat-instance-{{ item.http_port }}.local entity={{ item.user }} etype=user permissions=rw state=present
   with_items: tomcat_m_instances
   tags: [ 'tomcat', 'd4science', 'acl' ]
+  ignore_errors: True