diff --git a/providers/src/airflow/providers/apache/hdfs/sensors/hdfs.py b/providers/src/airflow/providers/apache/hdfs/sensors/hdfs.py
index cabf81b7108c..53a20204a12a 100644
--- a/providers/src/airflow/providers/apache/hdfs/sensors/hdfs.py
+++ b/providers/src/airflow/providers/apache/hdfs/sensors/hdfs.py
@@ -42,11 +42,11 @@ def __init__(self, *args, **kwargs):
         raise RuntimeError(_EXCEPTION_MESSAGE)
 
 
-class HdfsRegexSensor(HdfsSensor):  # noqa: D101 Ignore missing docstring
+class HdfsRegexSensor(HdfsSensor):  # noqa: D101 ignore missing docstring
     def __init__(self, *args, **kwargs):
         raise RuntimeError(_EXCEPTION_MESSAGE)
 
 
-class HdfsFolderSensor(HdfsSensor):  # noqa: D101 Ignore missing docstring
+class HdfsFolderSensor(HdfsSensor):  # noqa: D101 ignore missing docstring
     def __init__(self, *args, **kwargs):
         raise RuntimeError(_EXCEPTION_MESSAGE)
diff --git a/providers/src/airflow/providers/google/cloud/hooks/bigquery.py b/providers/src/airflow/providers/google/cloud/hooks/bigquery.py
index 5f8881f45854..b1a7dd2e703f 100644
--- a/providers/src/airflow/providers/google/cloud/hooks/bigquery.py
+++ b/providers/src/airflow/providers/google/cloud/hooks/bigquery.py
@@ -56,7 +56,7 @@
 from google.cloud.exceptions import NotFound
 from googleapiclient.discovery import Resource, build
 from pandas_gbq import read_gbq
-from pandas_gbq.gbq import GbqConnector  # noqa: F401 Used in ``airflow.contrib.hooks.bigquery``
+from pandas_gbq.gbq import GbqConnector  # noqa: F401 used in ``airflow.contrib.hooks.bigquery``
 from requests import Session
 from sqlalchemy import create_engine