diff --git a/app/models/doctrine.rb b/app/models/doctrine.rb
index a2470a7..ec1cb19 100644
--- a/app/models/doctrine.rb
+++ b/app/models/doctrine.rb
@@ -183,10 +183,8 @@ class Doctrine < ApplicationRecord
       paper_trail.originator.to_i
     end
 
-    join(:search_doc_date, :target => DoctrineJurisprudence, :type => :date, :join => { :from => :doctrine_id, :to => :id })
-    join(:search_year, :target => DoctrineJurisprudence, :type => :integer, :join => { :from => :doctrine_id, :to => :id })
-    join(:reference_number, :target => DoctrineJurisprudence, :type => :string, :join => { :from => :doctrine_id, :to => :id })
-
     date :created_at
+
+    string :headnote
   end
 end