# DeleteTasksCollectionAcl

## General

### URL

https://{host}/attunityenterprisemanager/api/v1/servers/{server}/tasks?action=acl

### Description

Deletes users/groups that have permissions on all tasks on the specified server.

### HTTP method

DELETE

### Required user role

See [Required Enterprise Manager permissions](https://help.qlik.com/en-US/enterprise-manager/May2026/Content/EnterpriseManager/EnterpriseManager_APIGuide/Introduction/AEMPermissions.htm).

## Request parameters

Request parameters

| Location | Name | Required | Example |
| --- | --- | --- | --- |
| URL | Host [string] | Yes | computer.network.net |
| URL | Server [string] | Yes | MyRepServer |
| Header | EnterpriseManager.APISessionID [string] | Yes | wCo0\_KvjEUFROvfHF5KGrw |

## cURL example

### Request

`curl -i -k -X DELETE  --header "EnterpriseManager.APISessionID: wCo0_KvjEUFROvfHF5KGr" --header https://computer.network.net/attunityenterprisemanager/api/v1/servers/MyRepServer/tasks?action=acl`

### Response

```
Header:
```

```
HTTP/1.1 200 OK
Cache-Control: no-cache, no-store
Content-Length: 38
Content-Type: application/json; charset=utf-8
Server: Microsoft-HTTPAPI/2.0
Date: Mon, 26 Dec 2016 16:31:01 GMT
```

## Error response

See [general errors](https://help.qlik.com/en-US/enterprise-manager/May2026/Content/EnterpriseManager/EnterpriseManager_APIGuide/CurlAPI/error_handling.htm).