diff --git a/README.md b/README.md
index f4739af..f8b2ffd 100644
--- a/README.md
+++ b/README.md
@@ -85,6 +85,6 @@ JSON configs for transfers can be defined as follows:
         "pattern" : "(?<![^ ])(?=[^ ])(?!ab)",   ## Regex for prefixing
         "sub" : "Archived_"
     },
-    "fileRegex": "**.txt" ## accepts re module matching
+    "fileRegex": ".*//.txt$" ## accepts re module matching
 }
 ```
diff --git a/src/opentaskpy/addons/gcp/remotehandlers/creds.py b/src/opentaskpy/addons/gcp/remotehandlers/creds.py
index 682b873..2de3375 100644
--- a/src/opentaskpy/addons/gcp/remotehandlers/creds.py
+++ b/src/opentaskpy/addons/gcp/remotehandlers/creds.py
@@ -17,8 +17,6 @@ def get_access_token(credentials_: dict) -> credentials:
     logger = opentaskpy.otflogging.init_logging(__name__, None, None)
     try:
         # Get an Access Token
-        # auth_creds = None  # Initialising authCreds
-
         logger.info("Retrieving credentials")
         auth_creds = service_account.Credentials.from_service_account_info(
             credentials_["credentials"],