Site Links change & fix (more annoying)
Meta keeps pushing site links more and more in campaigns, and honestly, it's much better to have them turned off in most cases. You don't want to distract the viewer with more options. A while ago, they turned them all on by default and were easy enough to switch off, but now in some accounts, I'm noticing there's not even a button to turn them off where it used to be, might be a bug, idk. But if you just remove the URL from the source section, it will turn site links off.