# UnregisterUIReloadCallback

> Unregisters a previously registered UI reload callback.

## Definition

* **Type:** Method
* **Namespace:** [UnityEngine.UIElements](/engine/6000.7/script-reference/unityengine/uielements.md)
* **Assembly:** UnityEngine.UIElementsModule

## UnregisterUIReloadCallback(UIReloadCallback)

Unregisters a previously registered UI reload callback.

> **Warning:**
>
> **Deprecated.** Use UnregisterUIReloadCallback(VersionedUIReloadCallback) instead.

```csharp
public void UnregisterUIReloadCallback(PanelRenderer.UIReloadCallback callback)
```

### Parameters

**** (\[UIReloadCallback]\(/engine/6000.7/script-reference/unityengine/uielements/panelrenderer/uireloadcallback)): The callback to unregister.

## UnregisterUIReloadCallback(VersionedUIReloadCallback)

Unregisters a previously registered versioned UI reload callback.

```csharp
public void UnregisterUIReloadCallback(PanelRenderer.VersionedUIReloadCallback callback)
```

### Parameters

**** (\[VersionedUIReloadCallback]\(/engine/6000.7/script-reference/unityengine/uielements/panelrenderer/versioneduireloadcallback)): The callback to unregister.