# Delete the license **DELETE /_license** When the license expires, your subscription level reverts to Basic. If the operator privileges feature is enabled, only operator users can use this API. ## Required authorization * Cluster privileges: `manage` [About managing your license](https://www.elastic.co/docs/deploy-manage/license/manage-your-license-in-self-managed-cluster) ## Servers - http://api.example.com: http://api.example.com () ## Authentication methods - Api key auth - Basic auth - Bearer auth ## Parameters ### Query parameters - **master_timeout** (string) The period to wait for a connection to the master node. - **timeout** (string) The period to wait for a response. If no response is received before the timeout expires, the request fails and returns an error. ## Responses ### 200 #### Body: application/json (object) - **acknowledged** (boolean) For a successful response, this value is always true. On failure, an exception is returned instead. [Powered by Bump.sh](https://bump.sh)