> ## Documentation Index
> Fetch the complete documentation index at: https://developer.box.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Unassign a task

export const Link = ({href, children, className, ...props}) => {
  const localizedHref = href;
  return <a href={localizedHref} className={className} {...props}>
      {children}
    </a>;
};

export const MultiRelatedLinks = ({sections = []}) => {
  if (!sections || sections.length === 0) {
    return null;
  }
  return <div className="space-y-8">
      {sections.map((section, index) => <RelatedLinks key={index} title={section.title} items={section.items} />)}
    </div>;
};

export const RelatedLinks = ({title, items = []}) => {
  const getBadgeClass = badge => {
    if (!badge) return "badge-default";
    const badgeType = badge.toLowerCase().replace(/\s+/g, "-");
    return `badge-${badge === "ガイド" ? "guide" : badgeType}`;
  };
  if (!items || items.length === 0) {
    return null;
  }
  return <div className="my-8">
      {}
      <h3 className="text-sm font-bold uppercase tracking-wider mb-4">{title}</h3>

      {}
      <div className="flex flex-col gap-3">
        {items.map((item, index) => <a key={index} href={item.href} className="py-2 px-3 rounded related_link hover:bg-[#f2f2f2] dark:hover:bg-[#111827] flex items-center gap-3 group no-underline hover:no-underline border-b-0">
            {}
            <span className={`px-2 py-1 rounded-full text-xs font-semibold uppercase tracking-wide flex-shrink-0 ${getBadgeClass(item.badge)}`}>
              {item.badge}
            </span>

            {}
            <span className="text-base">{item.label}</span>
          </a>)}
      </div>
    </div>;
};

To unassign a task, you will need to provide the
<Link href="/reference/delete-task-assignments-id">`DELETE /task_assignments`</Link> API with the `id`
of the task assignment.

<CodeGroup>
  ```sh cURL theme={null}
  curl -i -X DELETE "https://api.box.com/2.0/task_assignments/12345" \
       -H "authorization: Bearer <ACCESS_TOKEN>"
  ```

  ```typescript Node/TypeScript v10 theme={null}
  await client.taskAssignments.deleteTaskAssignmentById(taskAssignment.id!);
  ```

  ```python Python v10 theme={null}
  client.task_assignments.delete_task_assignment_by_id(task_assignment.id)
  ```

  ```csharp .NET v10 theme={null}
  await client.TaskAssignments.DeleteTaskAssignmentByIdAsync(taskAssignmentId: NullableUtils.Unwrap(taskAssignment.Id));
  ```

  ```swift Swift v10 theme={null}
  try await client.taskAssignments.deleteTaskAssignmentById(taskAssignmentId: taskAssignment.id!)
  ```

  ```java Java v10 theme={null}
  client.getTaskAssignments().deleteTaskAssignmentById(taskAssignment.getId())
  ```

  ```java Java v5 theme={null}
  BoxTaskAssignment taskAssignment = new BoxTaskAssignment(api, "id");
  taskAssignment.delete();
  ```

  ```py Python v4 theme={null}
  client.task_assignment(assignment_id='12345').delete()
  print('The task assignment was successfully delete!')
  ```

  ```csharp .NET v6 theme={null}
  await client.TasksManager.DeleteTaskAssignmentAsync("12345");
  ```

  ```js Node v4 theme={null}
  client.tasks.deleteAssignment('12345')
   .then(() => {
    // deletion succeeded — no value returned
   });
  ```
</CodeGroup>

<Warning>
  # Permissions

  The user deleting the assignment needs to be a collaborator on the file.
</Warning>

<RelatedLinks
  title="RELATED APIS"
  items={[
{ label: translate("Unassign task"), href: "/reference/delete-task-assignments-id", badge: "DELETE" }
]}
/>

<RelatedLinks
  title="RELATED GUIDES"
  items={[
{ label: translate("Assign a task to a user"), href: "/guides/tasks/assignments/assign", badge: "GUIDE" },
{ label: translate("Change task assignment state"), href: "/guides/tasks/assignments/change-state", badge: "GUIDE" }
]}
/>