---
url: /process-functions/security-applicationremoveuser.md
description: Removes a user from an application.
---

# security.applicationRemoveUser 

Removes a user from an application.

::: warning Deprecated
Use [`app.users.remove(user)`](/process-functions/security-application-users-interface#remove) instead.
:::

```js
security.applicationRemoveUser(applicationId, userId)
```

## Parameters

| Parameter | Type | Description |
|---|---|---|
| `applicationId` | `string` | The application id. |
| `userId` | `number` | The user's id. |

## Returns

`true` if the user was removed; `false` if the application was not found.

## Examples

```js
const removed = security.applicationRemoveUser("MyActivityId", 1);
```