---
id: fast-element.repeatbehavior.unbind
title: RepeatBehavior.unbind() method
hide_title: true
---
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[@microsoft/fast-element](./fast-element.md) &gt; [RepeatBehavior](./fast-element.repeatbehavior.md) &gt; [unbind](./fast-element.repeatbehavior.unbind.md)

## RepeatBehavior.unbind() method

Unbinds this behavior from the source.

<b>Signature:</b>

```typescript
unbind(): void;
```
<b>Returns:</b>

void
