diff --git a/bigquery-datatransfer/snippets/conftest.py b/bigquery-datatransfer/snippets/conftest.py
index f708ff486b81..1248a9407f79 100644
--- a/bigquery-datatransfer/snippets/conftest.py
+++ b/bigquery-datatransfer/snippets/conftest.py
@@ -20,12 +20,9 @@
 from google.api_core import client_options
 import google.api_core.exceptions
 import google.auth
-from google.cloud import bigquery
-from google.cloud import bigquery_datatransfer
-from google.cloud import pubsub_v1
+from google.cloud import bigquery, bigquery_datatransfer, pubsub_v1
 import pytest
 
-
 RESOURCE_PREFIX = "python_bigquery_datatransfer_samples_snippets"
 RESOURCE_DATE_FORMAT = "%Y%m%d%H%M%S"
 RESOURCE_DATE_LENGTH = 4 + 2 + 2 + 2 + 2 + 2