diff --git a/chart/templates/gitlab/secret-sso.yaml b/chart/templates/gitlab/secret-sso.yaml
index 0c76b0a83c7c60b46a2c660eba198e005c734c2e..55c41b7269a277b93c58a7625143ac1ff6a5a0ff 100644
--- a/chart/templates/gitlab/secret-sso.yaml
+++ b/chart/templates/gitlab/secret-sso.yaml
@@ -16,23 +16,20 @@ stringData:
       "args": {
         "name": "openid_connect",
         "scope": [
-          {{- $scopes := .Values.addons.gitlab.sso.scopes | default (list "Gitlab") | uniq }}
-          {{- range $index, $scopes }}
-          {{ $index | quote }}{{if ne $index (last $scopes)}},{{end}}
-          {{- end }}
+          "Gitlab"
         ],
         "response_type": "code",
-        "issuer": {{ .Values.addons.gitlab.sso.issuer_uri | default "https://{{ .Values.sso.oidc.host }}/auth/realms/{{ .Values.sso.oidc.realm }}" | quote }},
+        "issuer": "https://{{ .Values.sso.oidc.host }}/auth/realms/{{ .Values.sso.oidc.realm }}",
         "client_auth_method": "query",
         "discovery": true,
-        "uid_field": {{ .Values.addons.gitlab.sso.uid_field | default "preferred_username" | quote }},
+        "uid_field": "preferred_username",
         "client_options": {
           "identifier": "{{ .Values.addons.gitlab.sso.client_id | default .Values.sso.client_id }}",
           "secret": "{{ .Values.addons.gitlab.sso.client_secret | default .Values.sso.client_secret }}",
           "redirect_uri": "https://{{ .Values.addons.gitlab.hostnames.gitlab }}.{{ $domainName }}/users/auth/openid_connect/callback",
-          "end_session_endpoint": {{ .Values.addons.gitlab.sso.end_session_uri | default "https://{{ .Values.sso.oidc.host }}/auth/realms/{{ .Values.sso.oidc.realm }}/protocol/openid-connect/logout" | quote }}
+          "end_session_endpoint": "https://{{ .Values.sso.oidc.host }}/auth/realms/{{ .Values.sso.oidc.realm }}/protocol/openid-connect/logout"
         }
       }
     }
 {{- end }}
-{{- end}}
+{{- end}}
\ No newline at end of file
diff --git a/chart/values.yaml b/chart/values.yaml
index 633598d1351a23de63e6aff4fc5160393703d354..10a1897bebf85bc7d7589a2322cfca11e00fcdf0 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -751,18 +751,6 @@ addons:
       # -- Gitlab SSO login button label
       label: ""
 
-      # -- Gitlab SSO Scopes, default is ["Gitlab"]
-      scopes:
-      - Gitlab
-
-      # -- GitLab SSO URIs
-      # Only needed if your SSO is non-Keycloak
-      #issuer_uri:
-      #end_session_uri:
-
-      # -- Gitlab SSO UID field
-      uid_field: preferred_username
-
     database:
       # -- Hostname of a pre-existing PostgreSQL database to use for Gitlab.
       # Entering connection info will disable the deployment of an internal database and will auto-create any required secrets.