# Remove a User

To remove a user from your PostgreSQL cluster, send a `DELETE` request. System users cannot be deleted.

## Endpoint

Use the following endpoint to remove a user from your PostgreSQL cluster:

`https://api.ionos.com/databases/postgresql/clusters/{clusterId}/users/{username}`

{% hint style="info" %}
**Note:** The sample UUID is `498ae72f-411f-11eb-9d07-046c59cc737e`.
{% endhint %}

## Request

```bash
curl --request DELETE \
    --user "clientname@ionos.com:Mb2.r5oHf-0t" \
```

## Response

The response body is empty.