diff --git a/app/helpers/custom_fields_helper.rb b/app/helpers/custom_fields_helper.rb
index 4972b3e..6294ec9 100644
--- a/app/helpers/custom_fields_helper.rb
+++ b/app/helpers/custom_fields_helper.rb
@@ -61,6 +61,6 @@ module CustomFieldsHelper
 
   def form_for_format(customized_type, format)
     field = CustomField.new(:format => format, :customized_type => customized_type, :environment => environment)
-    CGI::escapeHTML((render(:partial => 'features/custom_fields/form', :locals => {:field => field})))
+    CGI::escapeHTML((render(:partial => 'features/custom_fields/form', :locals => {:field => field}))).html_safe
   end
 end
--
libgit2 0.21.2