diff --git a/app/decorators/books/decorator.rb b/app/decorators/books/decorator.rb
index 98d6c44..a064e25 100644
--- a/app/decorators/books/decorator.rb
+++ b/app/decorators/books/decorator.rb
@@ -23,7 +23,7 @@ module Adamantium
         end
 
         def authors
-          self.book_author.split(";").join(" ")
+          book_author.split(";").join(" ")
         end
 
         def status_colour
diff --git a/app/templates/feeds/rss.xml.builder b/app/templates/feeds/rss.xml.builder
index d193b0e..106f275 100644
--- a/app/templates/feeds/rss.xml.builder
+++ b/app/templates/feeds/rss.xml.builder
@@ -1,4 +1,4 @@
-xml.instruct! "xml-stylesheet", {:href=>"/assets/style.xslt", :type=>"text/xsl"}
+xml.instruct! "xml-stylesheet", {href: "/assets/style.xslt", type: "text/xsl"}
 
 xml.channel do |channel|
   channel.title "Daniel Nitsikopoulos"
diff --git a/app/templates/feeds/statuses_rss.xml.builder b/app/templates/feeds/statuses_rss.xml.builder
index e17aa2a..cf1c58f 100644
--- a/app/templates/feeds/statuses_rss.xml.builder
+++ b/app/templates/feeds/statuses_rss.xml.builder
@@ -1,4 +1,4 @@
-xml.instruct! "xml-stylesheet", {:href=>"/assets/style.xslt", :type=>"text/xsl"}
+xml.instruct! "xml-stylesheet", {href: "/assets/style.xslt", type: "text/xsl"}
 
 xml.channel do |channel|
   channel.title "Daniel Nitsikopoulos"
diff --git a/app/templates/layouts/app.xml.builder b/app/templates/layouts/app.xml.builder
index 721ca5d..90198e8 100644
--- a/app/templates/layouts/app.xml.builder
+++ b/app/templates/layouts/app.xml.builder
@@ -1,2 +1,2 @@
 xml.instruct!
-  xml << yield
\ No newline at end of file
+xml << yield
diff --git a/slices/admin/actions/photos/delete.rb b/slices/admin/actions/photos/delete.rb
index 48d7876..82ce42a 100644
--- a/slices/admin/actions/photos/delete.rb
+++ b/slices/admin/actions/photos/delete.rb
@@ -5,7 +5,7 @@ module Admin
         include Deps["commands.media.delete"]
 
         def handle(req, res)
-          delete.call(path: File.join(Hanami.app.root, "public", "media",req.params[:year], req.params[:path]))
+          delete.call(path: File.join(Hanami.app.root, "public", "media", req.params[:year], req.params[:path]))
         end
       end
     end
diff --git a/slices/admin/views/photos/index.rb b/slices/admin/views/photos/index.rb
index 103d40d..bcd5eab 100644
--- a/slices/admin/views/photos/index.rb
+++ b/slices/admin/views/photos/index.rb
@@ -15,7 +15,7 @@ module Admin
           Dir["#{MEDIA_DIR}*"]
             .reverse
             .reject do |path|
-              IGNORE_PATHS.any?{|ip| path.match(ip) }
+            IGNORE_PATHS.any? { |ip| path.match(ip) }
           end
         end
       end