---
name: "BIS_fnc_removeStackedEventHandler"
type: function
status: ok
groups: ["Event Handlers"]
arma3_since: "1.00"
locality: {"argument": null, "effect": null, "server_exec": false}
source: https://community.bistudio.com/wiki/BIS_fnc_removeStackedEventHandler
revid: 327366
updated: 2022-07-12T22:11:56Z
---

# BIS_fnc_removeStackedEventHandler

*Function · Event Handlers · Arma 3 v1.00*

## Description

Removes a stacked event handler with specified custom id.

## Syntax

```sqf
[id, event] call BIS_fnc_removeStackedEventHandler
```

**Parameters:**

- `key`: [String](../topics/String.md) - custom id, a unique identifier, also returned by [BIS_fnc_addStackedEventHandler](../functions/BIS_fnc_addStackedEventHandler.md)
- `event`: [String](../topics/String.md) - event handler name, see [BIS_fnc_addStackedEventHandler](../functions/BIS_fnc_addStackedEventHandler.md) fr supported event handlers

**Returns:** [Boolean](../topics/Boolean.md) - [true](../commands/true.md) on success, [false](../commands/false.md) on failure

## Examples

### Example 1

```sqf
["someId", "onEachFrame"] call BIS_fnc_removeStackedEventHandler;
```

## See also

[BIS_fnc_addStackedEventHandler](../functions/BIS_fnc_addStackedEventHandler.md)

<sub>Source: [BI Community Wiki — BIS fnc removeStackedEventHandler](https://community.bistudio.com/wiki/BIS_fnc_removeStackedEventHandler) (revision 327366).</sub>