Member of SFDC campaign filter not working

I'm working on some campaigns that we do basically on a weekly basis. This is one of the few where we add the recipients to a Salesforce campaign first and then use that to sync back to Marketo and send out the email. I was setting up my smart list the same as normal where my filter is "Member of SFDC Campaign" and then I pick the correct campaign name. First, I noticed it was weird because I had inactive campaigns showing in that list for some reason. I've never had that happen before. Then when I picked my campaign, it doesn't show any contacts/leads in the list. I've double checked Salesforce and it has all of the members already listed and ready. They were also all added yesterday so it should not be a matter of watiting for the databases to sync. Any ideas on why they aren't showing up?