diff --git a/lib/docs/scrapers/rdoc/ruby.rb b/lib/docs/scrapers/rdoc/ruby.rb
index 045d6d4b..7398a1a0 100644
--- a/lib/docs/scrapers/rdoc/ruby.rb
+++ b/lib/docs/scrapers/rdoc/ruby.rb
@@ -41,25 +41,19 @@ module Docs
       /\ADEBUGGER__/,
       /\AException2MessageMapper/,
       /\AJSON\/Ext/,
-      /\AGem/,
       /\AHTTP/i,
-      /\AIRB/,
       /\AMakeMakefile/i,
       /\ANQXML/,
       /\APride/,
       /\AProfiler__/,
-      /\APsych\//,
       /\ARacc/,
       /\ARake/,
       /\ARbConfig/,
       /\ARDoc/,
       /\AREXML/,
-      /\ARSS/,
       /\AShell\//,
       /\ATest/,
-      /\AWEBrick/,
       /win32/i,
-      /\AXML/,
       /\AXMP/]
 
     options[:attribution] = <<-HTML