diff --git a/app/helpers/css_splitter/application_helper.rb b/app/helpers/css_splitter/application_helper.rb
index af5061d..f50dfe7 100644
--- a/app/helpers/css_splitter/application_helper.rb
+++ b/app/helpers/css_splitter/application_helper.rb
@@ -5,15 +5,40 @@ def split_stylesheet_link_tag(*sources)
       split_count = options.delete(:split_count) || 2
 
       sources.map do |source|
-        split_sources = (2..split_count).map { |index| "#{source}_split#{index}" }
-        split_sources << options
+        split_sources = (2..split_count).map { |index| "#{ source }_split#{ index }" }
 
-        [
-          stylesheet_link_tag(source, options),
-          "<!--[if lte IE 9]>",
-          stylesheet_link_tag(*split_sources),
-          "<![endif]-->"
-        ]
+        if Rails.env != 'development'
+          lines = [
+            stylesheet_link_tag(source, options),
+            "<!--[if lte IE 9]>"
+          ]
+
+          split_sources.each do |split_source|
+            lines << stylesheet_link_tag(split_source, options)
+          end
+        else
+          lines = [
+            content_tag(
+              :link,
+              nil,
+              options.
+              merge!({
+                href: "/assets/#{ sources.first }.css",
+                rel: :stylesheet
+              })),
+            "<!--[if lte IE 9]>"
+          ]
+
+          split_sources.each do |split_source|
+            lines << content_tag(
+                       :link,
+                       nil,
+                       options.merge({ href: "/assets/#{ split_source }.css" })
+                     )
+          end
+        end
+        lines << "<![endif]-->"
+        lines
       end.flatten.join("\n").html_safe
     end
   end