{ code: 7117, message: 'Page not found.' } /subscribers/app_user_id/entitlements/entitlement_identifier/revoke

Getting { code: 7117, message: 'Page not found.' } when using https://api.revenuecat.com/v1/subscribers/app_user_id/entitlements/entitlement_identifier/revoke
api I am passing app user id and entitlement identifier works with the promotional but not revoke
 

Also why does the entitlement do not expire when stripe subscription gets canceled. been trying to cancel / remove the subscription from the rev cat user.