diff --git a/example/blog/actions.py b/example/blog/actions.py
index fcb6e5d..6c7aa10 100644
--- a/example/blog/actions.py
+++ b/example/blog/actions.py
@@ -8,7 +8,6 @@ from djadmin2 import permissions
 from djadmin2.actions import BaseListAction
 
 
-
 class CustomPublishAction(BaseListAction):
 
     permission_classes = BaseListAction.permission_classes + (
@@ -16,10 +15,12 @@ class CustomPublishAction(BaseListAction):
     )
 
     description = ugettext_lazy('Publish selected items')
-    success_message = pgettext_lazy('singular form',
-            'Successfully published %(count)s %(items)s')
-    success_message_plural = pgettext_lazy('plural form',
-            'Successfully published %(count)s %(items)s')
+    success_message = pgettext_lazy(
+        'singular form',
+        'Successfully published %(count)s %(items)s')
+    success_message_plural = pgettext_lazy(
+        'plural form',
+        'Successfully published %(count)s %(items)s')
 
     default_template_name = "actions/publish_selected_items.html"
 
@@ -52,7 +53,9 @@ class PublishAllItemsAction(BaseListAction):
 
 def unpublish_items(request, queryset):
     queryset.update(published=False)
-    messages.add_message(request, messages.INFO, ugettext_lazy(u'Items unpublished'))
+    messages.add_message(request, messages.INFO,
+                         ugettext_lazy(u'Items unpublished'))
+
 
 # Translators : action description
 unpublish_items.description = ugettext_lazy('Unpublish selected items')
@@ -66,5 +69,6 @@ def unpublish_all_items(request, queryset):
         ugettext_lazy('Items unpublished'),
     )
 
+
 unpublish_all_items.description = ugettext_lazy('Unpublish all items')
 unpublish_all_items.only_selected = False
diff --git a/example/blog/admin.py b/example/blog/admin.py
index 545806c..409cb58 100644
--- a/example/blog/admin.py
+++ b/example/blog/admin.py
@@ -16,5 +16,6 @@ class PostAdmin(admin.ModelAdmin):
     list_filter = ['published', 'title']
     date_hierarchy = "published_date"
 
+
 admin.site.register(Post, PostAdmin)
 admin.site.register(Comment)
diff --git a/example/blog/admin2.py b/example/blog/admin2.py
index d63a0ab..89be59b 100644
--- a/example/blog/admin2.py
+++ b/example/blog/admin2.py
@@ -32,7 +32,7 @@ class PostAdmin(ModelAdmin2):
     }
     save_on_top = True
     date_hierarchy = "published_date"
-    ordering = ["-published_date", "title",]
+    ordering = ["-published_date", "title", ]
 
 
 class CommentAdmin(ModelAdmin2):
@@ -42,6 +42,7 @@ class CommentAdmin(ModelAdmin2):
     actions_on_bottom = True
     actions_selection_counter = False
 
+
 # Register the blog app with a verbose name
 djadmin2_site.register_app_verbose_name(
     'blog',
@@ -51,4 +52,3 @@ djadmin2_site.register_app_verbose_name(
 #  Register each model with the admin
 djadmin2_site.register(Post, PostAdmin)
 djadmin2_site.register(Comment, CommentAdmin)
-
diff --git a/example/blog/views.py b/example/blog/views.py
index 4d649cd..e97795b 100644
--- a/example/blog/views.py
+++ b/example/blog/views.py
@@ -1,4 +1,3 @@
-#from django.shortcuts import render
 from django.views.generic import ListView, DetailView
 
 from .models import Post