diff --git a/manila_tempest_tests/tests/api/base.py b/manila_tempest_tests/tests/api/base.py
index 2db2353..5afe11c 100755
--- a/manila_tempest_tests/tests/api/base.py
+++ b/manila_tempest_tests/tests/api/base.py
@@ -898,7 +898,7 @@
                 res["deleted"] = False
             if "client" not in res.keys():
                 res["client"] = cls.shares_client
-            if not(res["deleted"]):
+            if not res["deleted"]:
                 res_id = res['id']
                 client = res["client"]
                 with handle_cleanup_exceptions():
diff --git a/test-requirements.txt b/test-requirements.txt
index 761bf70..1a63b32 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,9 +1,8 @@
-hacking>=3.0.1,<3.1.0 # Apache-2.0
+hacking>=6.1.0,<6.2.0 # Apache-2.0
 
 coverage>=4.4.1 # Apache-2.0
 python-subunit>=1.0.0 # Apache-2.0/BSD
 oslotest>=3.2.0 # Apache-2.0
 stestr>=1.0.0 # Apache-2.0
 testtools>=2.2.0 # MIT
-# releasenotes
-flake8-import-order
+flake8-import-order>=0.18.0,<0.19.0 # LGPLv3