## Delete a custom field group

`DELETE https://getkollek.com/api/collection-types/{collectionType}/custom-field-groups/{group}`

Delete a custom field group. The fields it held are not deleted with it: their group_id becomes null and they become standalone fields on the type, so no value recorded against them is lost.

**Permissions:** Owners and editors. Viewers get a 404 response.

### Path parameters

- `collectionType` (integer, required): The ID of the collection type the group belongs to.
- `group` (integer, required): The ID of the custom field group.

**Returns:** An empty response.

### Example request

```bash
curl https://getkollek.com/api/collection-types/1/custom-field-groups/1 \
  -X DELETE \
  -H "Authorization: Bearer $API_KEY" \
  -H "Accept: application/json"
```

### Example response

`Status: 204`

The response has no body.