> For the complete documentation index, see [llms.txt](https://docs.yarnspinner.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yarnspinner.dev/3.1/api/csharp/yarn.markup/yarn.markup.lineparser/yarn.markup.lineparser.deregistermarkerprocessor.md).

# DeregisterMarkerProcessor(string)

Method in [LineParser](/3.1/api/csharp/yarn.markup/yarn.markup.lineparser.md)

## Summary

Removes any marker processor associated with a given marker name.

```csharp
public void DeregisterMarkerProcessor(string attributeName)
```

## Parameters

| Name                   | Description             |
| ---------------------- | ----------------------- |
| `string` attributeName | The name of the marker. |