---
title: "removeRegistration(forDocumentIdentifier:)"
framework: identitydocumentservices
role: symbol
role_heading: Instance Method
path: "identitydocumentservices/identitydocumentproviderregistrationstore/removeregistration(fordocumentidentifier:)"
---

# removeRegistration(forDocumentIdentifier:)

Unregister a specific document with the system.

## Declaration

```swift
func removeRegistration(forDocumentIdentifier documentIdentifier: String) async throws
```

## Parameters

- `documentIdentifier`: The identifier of the document to unregister.

## Discussion

Discussion When a document is unregistered, the system no longer surfaces your app as an option for responding to a presentment request for that specific document.

## See Also

### Registering and removing mobile documents

- [init()](identitydocumentservices/identitydocumentproviderregistrationstore/init().md)
- [addRegistration(_:)](identitydocumentservices/identitydocumentproviderregistrationstore/addregistration(_:).md)
- [registrations](identitydocumentservices/identitydocumentproviderregistrationstore/registrations.md)