---
sidebar_label: EventEmitter.removeAllListeners
---
# EventEmitter.removeAllListeners() method

Removes all listeners. If given an event argument, it will remove only listeners for that event.

**Signature:**

```typescript
class EventEmitter {removeAllListeners(event?: EventType): EventEmitter;}
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  event | [EventType](./puppeteer.eventtype.md) | <i>(Optional)</i> the event to remove listeners for. |

**Returns:**

[EventEmitter](./puppeteer.eventemitter.md)

`this` to enable you to chain method calls.