diff --git a/extensions/dns/ruby/rubydns.rb b/extensions/dns/ruby/rubydns.rb
index 25109dd36..899aeb17d 100644
--- a/extensions/dns/ruby/rubydns.rb
+++ b/extensions/dns/ruby/rubydns.rb
@@ -31,8 +31,6 @@ module RubyDNS
 
   class Server
 
-    attr_accessor :rules
-
     class Rule
 
       attr_accessor :id