---
title: NSURLCredentialStorageRemoveSynchronizableCredentials
framework: foundation
role: symbol
role_heading: Global Variable
path: foundation/nsurlcredentialstorageremovesynchronizablecredentials
---

# NSURLCredentialStorageRemoveSynchronizableCredentials

The corresponding value is an NSNumber object representing a Boolean value that indicates whether credentials which contain the URLCredential.Persistence.synchronizable attribute should be removed.

## Declaration

```swift
let NSURLCredentialStorageRemoveSynchronizableCredentials: String
```

## Discussion

Discussion If the key is missing or the value is @NO, then no attempt will be made to remove such a credential.