Hey Dan,
The tribe_tickets_plus_hide_attendees_list filter that Geoff mentioned may indeed be helpful here. Just to confirm our findings and ensure that we find the same things, though, can you do two extra steps here?
1. Can you post your site’s System Information? Here’s how ? https://theeventscalendar.com/knowledgebase/sharing-sys-info/. I just want to confirm some site details and make sure my site details match so that I can craft a snippet modification that will work.
2. Can you confirm if the “Hide from list” options works if you temporarily remove that snippet from your site? So that the “Who’s Attending” shows on the bottom like normal, and there is no active code modification…or even in this state, do you have issues with that checkbox setting being obeyed?
Thank you!
George