diff --git a/djangocms_blog/admin.py b/djangocms_blog/admin.py
index ceba307..0f7ab21 100755
--- a/djangocms_blog/admin.py
+++ b/djangocms_blog/admin.py
@@ -86,9 +86,9 @@ class PostAdmin(PlaceholderAdminMixin, FrontendEditableAdminMixin,
     enhance_exclude = ('main_image', 'tags')
     _fieldsets = [
         (None, {
-            'fields': [['title', 'categories', 'publish', 'app_config'], ['related', ]]
+            'fields': [['title', 'categories', 'publish', 'app_config']]
         }),
-        (None,{
+        (None, {
             'fields': [['related', ]]
         }),
         (_('Info'), {
diff --git a/djangocms_blog/models.py b/djangocms_blog/models.py
index 10a86c0..b11518d 100644
--- a/djangocms_blog/models.py
+++ b/djangocms_blog/models.py
@@ -175,7 +175,7 @@ class Post(KnockerModel, ModelMeta, TranslatableModel):
     translations = TranslatedFields(
         title=models.CharField(_('title'), max_length=255),
         slug=AutoSlugField(_('slug'), max_length=255, blank=True,
-                              db_index=True, allow_unicode=True),
+                           db_index=True, allow_unicode=True),
         abstract=HTMLField(_('abstract'), blank=True, default=''),
         meta_description=models.TextField(verbose_name=_('post meta description'),
                                           blank=True, default=''),