ispconfig not applying new cert?

[vmos2]

Good morning, I've got a server running ubuntu with ispconfig. I applied an ssl cert to a site and all was grand. Now the cert is expiring soon, I got it renewed, logged into the control panel and put it in the same place I put the last one. However, when I went to check the cert on the site, it's still showing the old one. I left it a while to see if a cron or soemthing needed to run to apply it, but it's been 3 days now and it's still showing the old one.

Any suggestions?