diff --git a/letsencrypt-nginx/letsencrypt_nginx/nginxparser.py b/letsencrypt-nginx/letsencrypt_nginx/nginxparser.py
index 814b5f15e..2926a43d0 100644
--- a/letsencrypt-nginx/letsencrypt_nginx/nginxparser.py
+++ b/letsencrypt-nginx/letsencrypt_nginx/nginxparser.py
@@ -7,6 +7,7 @@ from pyparsing import (
 from pyparsing import stringEnd
 from pyparsing import restOfLine
 
+
 class RawNginxParser(object):
     # pylint: disable=expression-not-assigned
     """A class that parses nginx configuration with pyparsing."""
@@ -32,10 +33,10 @@ class RawNginxParser(object):
     block = Forward()
 
     block << Group(
-        (Group(key + location_statement) ^ Group(if_statement))
-        + left_bracket
-        + Group(ZeroOrMore(Group(comment | assignment) | block))
-        + right_bracket)
+        (Group(key + location_statement) ^ Group(if_statement)) +
+        left_bracket +
+        Group(ZeroOrMore(Group(comment | assignment) | block)) +
+        right_bracket)
 
     script = OneOrMore(Group(comment | assignment) ^ block) + stringEnd
 
diff --git a/letsencrypt-nginx/letsencrypt_nginx/tests/dvsni_test.py b/letsencrypt-nginx/letsencrypt_nginx/tests/dvsni_test.py
index a164397b6..a09bebba2 100644
--- a/letsencrypt-nginx/letsencrypt_nginx/tests/dvsni_test.py
+++ b/letsencrypt-nginx/letsencrypt_nginx/tests/dvsni_test.py
@@ -41,7 +41,6 @@ class DvsniPerformTest(util.NginxTest):
             domain="www.example.org", account_key=account_key),
     ]
 
-
     def setUp(self):
         super(DvsniPerformTest, self).setUp()
 
diff --git a/letsencrypt-nginx/setup.py b/letsencrypt-nginx/setup.py
index 92b974974..2448da71b 100644
--- a/letsencrypt-nginx/setup.py
+++ b/letsencrypt-nginx/setup.py
@@ -17,7 +17,7 @@ setup(
     entry_points={
         'letsencrypt.plugins': [
             'nginx = letsencrypt_nginx.configurator:NginxConfigurator',
-         ],
+        ],
     },
     include_package_data=True,
 )