diff --git a/admin/app/admin/ad_campaigns.rb b/admin/app/admin/ad_campaigns.rb
index ad28df968..07d08fa68 100644
--- a/admin/app/admin/ad_campaigns.rb
+++ b/admin/app/admin/ad_campaigns.rb
@@ -72,7 +72,7 @@ ActiveAdmin.register JamRuby::AdCampaign, as: 'AdCampaign' do
       if campaign.referred && campaign.referred > 0
         raw(AdCampaignsHelper.spacer(campaign.joined, campaign.referred))
       else
-        raw("#{campaign.joined}")
+        raw("? - #{campaign.joined}")
       end
 
     end