diff --git a/anvil/components/base_testing.py b/anvil/components/base_testing.py
index cf44bc4e..a33b5fd0 100644
--- a/anvil/components/base_testing.py
+++ b/anvil/components/base_testing.py
@@ -32,9 +32,9 @@ LOG = logging.getLogger(__name__)
 # Environment to run tests
 DEFAULT_ENV = {
     'NOSE_WITH_OPENSTACK': '1',
-    'NOSE_OPENSTACK_RED':'0.05',
-    'NOSE_OPENSTACK_YELLOW':'0.025',
-    'NOSE_OPENSTACK_SHOW_ELAPSED':'1',
+    'NOSE_OPENSTACK_RED': '0.05',
+    'NOSE_OPENSTACK_YELLOW': '0.025',
+    'NOSE_OPENSTACK_SHOW_ELAPSED': '1',
 }
 
 
diff --git a/anvil/packaging/helpers/pip_helper.py b/anvil/packaging/helpers/pip_helper.py
index c4e8b9f6..148e57a2 100644
--- a/anvil/packaging/helpers/pip_helper.py
+++ b/anvil/packaging/helpers/pip_helper.py
@@ -31,6 +31,7 @@ FREEZE_CMD = ['freeze', '--local']
 EGGS_DETAILED = {}
 PYTHON_KEY_VERSION_RE = re.compile("^(.+)-([0-9][0-9.a-zA-Z]*)$")
 
+
 def create_requirement(name, version=None):
     name = pkg_resources.safe_name(name.strip())
     if not name: