**Source URL:** https://limited.veevavault.dev/regulatory/vault-api/api-reference/26.1/workflows/workflow-tasks/undo-workflow-task-acceptance

# Undo Workflow Task Acceptance

Undo your acceptance of an available workflow task. Once released, the task is available again to any of the assigned users. This endpoint supports single and multi-item workflows.

<Endpoint path="/api/{version}/objects/objectworkflows/tasks/{task_id}/actions/undoaccept" method="POST" />

## Headers

<FieldTable>
| Name | Description |
| --- | --- |
| `Content-Type` | `application/json` or `application/x-www-form-urlencoded` |
| `Accept` | `application/json` (default) or `application/xml` |
</FieldTable>

## URI Path Parameters

<FieldTable>
| Name | Description |
| --- | --- |
| `{task_id}` | The task `id` field value. |
</FieldTable>

## Request

<CodeExample title="">
```bash
curl -X POST -H "Authorization: {SESSION_ID}" \
-H "Accept: application/json" \
-H "Content-Type: application/json" \
https://myvault.veevavault.com/api/v25.1/objects/objectworkflows/tasks/9626/actions/undoaccept
```
</CodeExample>

## Response

<CodeExample title="">
```json
{
    "responseStatus": "SUCCESS"
}
```
</CodeExample>

## Response Details

On `SUCCESS`, Vault reeases the available workflow task on behalf of the authenticated user. The task is available again to any of the assigned users.

---

**Previous:** [Accept Single Record Workflow Task](/regulatory/vault-api/api-reference/26.1/workflows/workflow-tasks/accept-single-record-workflow-task)  
**Next:** [Complete Multi-item Workflow Task](/regulatory/vault-api/api-reference/26.1/workflows/workflow-tasks/complete-multi-item-workflow-task)