diff --git a/app/models/legal_document.rb b/app/models/legal_document.rb
index f6418dfc2..13fbdf049 100644
--- a/app/models/legal_document.rb
+++ b/app/models/legal_document.rb
@@ -85,8 +85,8 @@ class LegalDocument < ActiveRecord::Base
       end
 
       contact_ids = DomainVersion.where(item_id: orig_legal.documentable_id).distinct.
-          pluck("object->>'registrar_id'", "object->>'registrant_id'", "object_changes->>'registrar_id'",
-                "object_changes->>'registrant_id'", "children->>'tech_contacts'", "children->>'admin_contacts'").flatten.uniq
+          pluck("object->>'registrant_id'", "object_changes->>'registrant_id'",
+                "children->>'tech_contacts'", "children->>'admin_contacts'").flatten.uniq
       contact_ids = contact_ids.map{|id| id.is_a?(Hash) ? id["id"] : id}.flatten.compact.uniq
       LegalDocument.where(documentable_type: "Contact", documentable_id: contact_ids).
           where(checksum: orig_legal.checksum).where.not(path: orig_legal.path).each do |new_legal|