# Delete a role mapping

`DELETE /v1/connections/{connection_id}/role-mappings/{mapping_id}` · permission `connections:write`

Deletes the mapping. Roles granted through it are recalculated at the next sign-in. The deletion is audited as `role_mapping.deleted`.

## Request

| Field | Type | Required | Description |
|---|---|---|---|
| `connection_id` | path | yes | Enterprise connection ID (`conn_…`). |
| `mapping_id` | path | yes | Role mapping ID (`rmp_…`). |

No request body.

## Response

`204 No Content`.

## Errors

| HTTP | code | When |
|---|---|---|
| 404 | `not_found` | The mapping does not exist on this connection. |
| 401 | `unauthenticated` | The credential is missing, invalid or revoked. |
| 403 | `insufficient_permissions` | The credential lacks the required permission. |
| 429 | `rate_limited` | The rate limit was exceeded; retry after the `Retry-After` period. |
| 503 | `service_unavailable` | A dependency is temporarily unavailable; retry after the `Retry-After` period. |

## Example

```bash
curl -i -X DELETE "https://api.eu.keenauth.com/v1/connections/conn_01j9xp6q0r1s5t7v9w1x3y5z7b/role-mappings/rmp_01j9xw0x4y5z9a1b3c5d7e9f1h" \
  -H "Authorization: Bearer $KEENAUTH_SECRET_KEY"
```