diff --git a/lib/wayback_machine_downloader.rb b/lib/wayback_machine_downloader.rb
index e2c4b11..fe77758 100644
--- a/lib/wayback_machine_downloader.rb
+++ b/lib/wayback_machine_downloader.rb
@@ -17,8 +17,8 @@ class WaybackMachineDownloader
   VERSION = "2.0.0"
 
   attr_accessor :base_url, :exact_match, :directory,
-    :from_timestamp, :to_timestamp,
-    :only_filter, :exclude_filter, :all, :maximum_pages, :threads_count
+    :from_timestamp, :to_timestamp, :only_filter, :exclude_filter, 
+    :all, :maximum_pages, :threads_count
 
   def initialize params
     @base_url = params[:base_url]