diff --git a/Tests/CryptomatorCloudAccessIntegrationTests/Box/BoxAuthenticatorMock.swift b/Tests/CryptomatorCloudAccessIntegrationTests/Box/BoxAuthenticatorMock.swift
deleted file mode 100644
index d12d536..0000000
--- a/Tests/CryptomatorCloudAccessIntegrationTests/Box/BoxAuthenticatorMock.swift
+++ /dev/null
@@ -1,9 +0,0 @@
-//
-//  BoxAuthenticatorMock.swift
-//  CryptomatorCloudAccessIntegrationTests
-//
-//  Created by Majid Achhoud on 25.04.24.
-//  Copyright © 2024 Skymatic GmbH. All rights reserved.
-//
-
-import Foundation
diff --git a/Tests/CryptomatorCloudAccessIntegrationTests/README.md b/Tests/CryptomatorCloudAccessIntegrationTests/README.md
index 7a33107..5bc22ea 100644
--- a/Tests/CryptomatorCloudAccessIntegrationTests/README.md
+++ b/Tests/CryptomatorCloudAccessIntegrationTests/README.md
@@ -38,17 +38,6 @@ If you are building via a CI system, set these secret environment variables acco
 
 To get a developer token for Box, generate it in the Box Developer Portal, keeping in mind that it expires after 60 minutes. For more detailed instructions, check out the [OAuth 2.0 Documentation from Box](https://developer.box.com/guides/authentication/oauth2/).
 
-To obtain the refresh token from Box, it is recommended to extract it from `authenticate` after a successful login. The easiest way to do this is to set a breakpoint inside the `BoxAuthenticator`:
-
-```swift
-public static func authenticate(from viewController: UIViewController, tokenStore: TokenStore) -> Promise<(BoxClient, String)> {
-	return Promise {
-  // ...
-  fulfill((client, user.id)) // set breakpoint here
-  // ...
-}
-```
-
 #### Dropbox
 
 To get the access token for Dropbox, generate a token in the Dropbox Developer Portal. For more detailed instructions, check out the [OAuth Guide from Dropbox](https://developers.dropbox.com/oauth-guide).