diff --git a/roles/services/defaults/main.yaml b/roles/services/defaults/main.yaml
index 6c51a67..ef1a3d9 100644
--- a/roles/services/defaults/main.yaml
+++ b/roles/services/defaults/main.yaml
@@ -8,7 +8,6 @@ mariadb_requeriments:
 certificates:
   - { content: '{{ ca_mysql }}', dest: '/etc/mysql/ca.pem', mode: 'u=rw,g=r,o=r' }
   - { content: '{{ cert_mysql }}', dest: '/etc/mysql/cert.pem', mode: 'u=rw,g=r,o=r' }
-  - { content: '{{ private_mysql }}', dest: '/etc/mysql/key.pem', mode: 'u=rw,g=,o=' }
 required_directories:
   - { path: /mnt/local-backup, owner: root, group: root, mode: 'u=rwx,g=rx,o=rx' }
   - { path: /mnt/mysqlbin, owner: root, group: root, mode: 'u=rwx,g=rx,o=rx' }
diff --git a/roles/services/tasks/mariadb.yml b/roles/services/tasks/mariadb.yml
index 64c4198..d56dd94 100644
--- a/roles/services/tasks/mariadb.yml
+++ b/roles/services/tasks/mariadb.yml
@@ -1,5 +1,4 @@
 # Revisar /root/scripts/check-memory.sh --> No es óptimo hacer lo que hace ese programa
-# Ver como lanzar el mysqltuner.pl 
 # Revisar la tarea del cron tambien /root/scripts/scheduler-log.sh 
 
 - name: Ensure Install requirements for MariaDB repository setup script
@@ -81,6 +80,14 @@
   loop: "{{ certificates }}"
   notify: restart-mariadb
 
+- name: Configure MySQL master cert
+  copy:
+    content: "{{ lookup(passbolt, 'private_mysql', folder_parent_id=passbolt_folder).description }}"
+    dest: /etc/mysql/key.pem
+    owner: mysql
+    group: mysql
+    mode: u=rw,g=,o=
+
 - name: Set MariaDB custom configuration
   copy:
     src: "{{ item }}"