diff --git a/roles/harbor/defaults/main.yml b/roles/harbor/defaults/main.yml
index a934ef0..70fb7aa 100644
--- a/roles/harbor/defaults/main.yml
+++ b/roles/harbor/defaults/main.yml
@@ -53,7 +53,7 @@ harbor_base_configuration:
   oidc_scope: openid
   oidc_verify_cert: true
   oidc_auto_onboard: true
-  oidc_admin_group: '/admin'
+  oidc_admin_group: 'admin'
   scan_all_policy:
     parameter:
       daily_time: 0