diff --git a/app/helpers/document_line_helper.rb b/app/helpers/document_line_helper.rb
index 8066e11..0e54205 100644
--- a/app/helpers/document_line_helper.rb
+++ b/app/helpers/document_line_helper.rb
@@ -28,6 +28,10 @@ module DocumentLineHelper
       fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|
         render("admin/"+association.to_s + "/essentials_form", :form => builder)
       end
+    elsif options[:slug]
+      fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|
+        render("admin/"+association.to_s + "/form_#{options[:slug]}", :form => builder)
+      end
     else
       fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|
         render("admin/"+association.to_s + "/form", :form => builder)