# ClearGenericBinding(Object)

> Clears the binding of a reference object.

## Definition

* **Type:** Method
* **Namespace:** [UnityEngine.Playables](/engine/6000.6/script-reference/unityengine/playables.md)
* **Assembly:** UnityEngine.DirectorModule

```csharp
public void ClearGenericBinding(Object key)
```

### Parameters

**** (\[Object]\(/engine/6000.6/script-reference/unityengine/object)): The source object in the [PlayableBinding](/engine/6000.6/script-reference/unityengine/playables/playablebinding.md).

### Remarks

Use this method to clear the binding and remove the dependency to the source object. For example, use this method to clear the binding for a Timeline track that is no longer used.