diff --git a/django_seed/__init__.py b/django_seed/__init__.py
index 4f254cc..5f2dab7 100644
--- a/django_seed/__init__.py
+++ b/django_seed/__init__.py
@@ -2,7 +2,7 @@
 import random
 
 
-__version__ = '0.1.6'
+__version__ = '0.1.7'
 
 
 class Seed(object):
@@ -22,7 +22,7 @@ def __init__(self):
     @staticmethod
     def codename(locale=None):
         from django.conf import settings
-        locale = locale or getattr(settings,'LANGUAGE_CODE', None)
+        locale = locale or getattr(settings, 'LANGUAGE_CODE', None)
         codename = locale or 'default'
         return codename
 
@@ -32,7 +32,7 @@ def faker(cls, locale=None, codename=None):
         if code not in cls.fakers:
             from faker import Faker
             cls.fakers[code] = Faker(locale)
-            cls.fakers[code].seed(random.randint(1,10000))
+            cls.fakers[code].seed(random.randint(1, 10000))
         return cls.fakers[code]
 
     @classmethod
@@ -44,4 +44,3 @@ def seeder(cls, locale=None):
             cls.seeders[code] = seeder.Seeder(faker)
 
         return cls.seeders[code]
-
diff --git a/django_seed/exceptions.py b/django_seed/exceptions.py
index 904f61d..2f2be33 100644
--- a/django_seed/exceptions.py
+++ b/django_seed/exceptions.py
@@ -6,4 +6,4 @@ class SeederException(Exception):
 
 
 class SeederCommandError(CommandError):
-    pass
\ No newline at end of file
+    pass
diff --git a/django_seed/guessers.py b/django_seed/guessers.py
index 8241812..e8545a7 100644
--- a/django_seed/guessers.py
+++ b/django_seed/guessers.py
@@ -7,6 +7,7 @@
 
 from .providers import Provider
 
+
 def _timezone_format(value):
     """
     Generates a timezone aware datetime if the 'USE_TZ' setting is enabled
@@ -29,23 +30,23 @@ def guess_format(self, name):
         """
         name = name.lower()
         faker = self.faker
-        if re.findall(r'^is[_A-Z]', name): return lambda x:faker.boolean()
+        if re.findall(r'^is[_A-Z]', name): return lambda x: faker.boolean()
         elif re.findall(r'(_a|A)t$', name): return lambda x: _timezone_format(faker.date_time())
 
         if name in ('first_name', 'firstname', 'first'): return lambda x: faker.first_name()
         if name in ('last_name', 'lastname', 'last'): return lambda x: faker.last_name()
 
-        if name in ('username','login','nickname'): return lambda x:faker.user_name()
-        if name in ('email','email_address'): return lambda x:faker.email()
-        if name in ('phone_number','phonenumber','phone'): return lambda x:faker.phone_number()
-        if name == 'address' : return lambda x:faker.address()
-        if name == 'city' : return lambda x: faker.city()
-        if name == 'streetaddress' : return lambda x: faker.street_address()
-        if name in ('postcode','zipcode'): return lambda x: faker.postcode()
-        if name == 'state' : return lambda x: faker.state()
-        if name == 'country' : return lambda x: faker.country()
-        if name == 'title' : return lambda x: faker.sentence()
-        if name in ('body','summary', 'description'): return lambda x: faker.text()
+        if name in ('username', 'login', 'nickname'): return lambda x:faker.user_name()
+        if name in ('email', 'email_address'): return lambda x:faker.email()
+        if name in ('phone_number', 'phonenumber', 'phone'): return lambda x:faker.phone_number()
+        if name == 'address': return lambda x:faker.address()
+        if name == 'city': return lambda x: faker.city()
+        if name == 'streetaddress': return lambda x: faker.street_address()
+        if name in ('postcode', 'zipcode'): return lambda x: faker.postcode()
+        if name == 'state': return lambda x: faker.state()
+        if name == 'country': return lambda x: faker.country()
+        if name == 'title': return lambda x: faker.sentence()
+        if name in ('body', 'summary', 'description'): return lambda x: faker.text()
 
 
 class FieldTypeGuesser(object):
diff --git a/django_seed/providers.py b/django_seed/providers.py
index 4accfd4..a70f80e 100644
--- a/django_seed/providers.py
+++ b/django_seed/providers.py
@@ -1,15 +1,14 @@
 
 from datetime import timedelta
 import random
-import struct
 import time
 import uuid
 import sys
 
 
-file_extensions = ( "flac", "mp3", "wav", "bmp", "gif", "jpeg", "jpg", "png",
-                     "tiff", "css", "csv", "html", "js", "json", "txt", "mp4",
-                     "avi", "mov", "webm" )
+file_extensions = ("flac", "mp3", "wav", "bmp", "gif", "jpeg", "jpg", "png",
+                   "tiff", "css", "csv", "html", "js", "json", "txt", "mp4",
+                   "avi", "mov", "webm")
 
 
 class Provider(object):
@@ -55,4 +54,3 @@ def comma_sep_ints(self):
     def binary(self):
         word = self.faker.text(512)
         return str.encode(str(word))
-
diff --git a/setup.py b/setup.py
index 5b99be7..3a2f918 100644
--- a/setup.py
+++ b/setup.py
@@ -56,8 +56,8 @@ def find_version(*file_paths):
     ],
     keywords='faker fixtures data test django seed',
     long_description=open('README.rst', 'r').read(),
-    install_requires=['django>=1.8','Faker>=0.7.7'],
-    tests_require=['django>=1.8','fake-factory>=0.5.0', 'coverage', 'django-nose'],
+    install_requires=['django>=1.8', 'Faker>=0.7.7'],
+    tests_require=['django>=1.8', 'fake-factory>=0.5.0', 'coverage', 'django-nose'],
     test_suite="runtests.runtests",
     zip_safe=False,
 )