diff --git a/group_vars/all b/group_vars/all
index bd286c48..6f5fe3ef 100644
--- a/group_vars/all
+++ b/group_vars/all
@@ -113,6 +113,7 @@ nginx_upstreams_directory:      "{{nginx_configuration_directory}}upstreams/"
 
 ### Enable Central MariaDB
 enable_central_database: true
+enable_central_database_mailu: "{{enable_central_database}}"
 
 ### Domain Names for Various Services
 domain_akaunting:               "akaunting.{{top_domain}}"
diff --git a/playbook.servers.yml b/playbook.servers.yml
index 76e40470..542ebb03 100644
--- a/playbook.servers.yml
+++ b/playbook.servers.yml
@@ -77,6 +77,7 @@
       vars:
         domain: "{{domain_mailu}}"
         http_port: 8007
+        enable_central_database: "{{enable_central_database_mailu}}"
         
 - name: setup elk hosts
   hosts: elk