diff --git a/app/views/layouts/avo/application.html.erb b/app/views/layouts/avo/application.html.erb
index e2e3c7e9f8..bdae97ca86 100644
--- a/app/views/layouts/avo/application.html.erb
+++ b/app/views/layouts/avo/application.html.erb
@@ -29,7 +29,7 @@
-
+
<%= yield %>
<%= render_footer %>
diff --git a/lib/avo/configuration.rb b/lib/avo/configuration.rb
index 4ab184efec..4d6d35ab81 100644
--- a/lib/avo/configuration.rb
+++ b/lib/avo/configuration.rb
@@ -14,7 +14,7 @@ class Configuration
def initialize
@root_path = '/avo'
- @app_name = Rails.application.class.to_s.split("::").first
+ @app_name = Rails.application.class.to_s.split('::').first
@timezone = 'UTC'
@per_page = 24
@per_page_steps = [12, 24, 48, 72]