diff --git a/roles/tsg-diagnose/tasks/main.yml b/roles/tsg-diagnose/tasks/main.yml
index f6ecee3..c7c7994 100644
--- a/roles/tsg-diagnose/tasks/main.yml
+++ b/roles/tsg-diagnose/tasks/main.yml
@@ -3,13 +3,6 @@
     src: '{{ role_path }}/files/'
     dest: /tmp/ansible_deploy/
     
-- name: 'Docker service start and enable'
-  systemd:
-    name: docker
-    enabled: yes
-    state: started
-    daemon_reload: yes
-
 - name: "Install tsg-diagnose rpm package"
   yum:
     name: