Filters/blocks no longer working - anybody else having this issue?

I noticed yesterday that instances I have blocked are suddenly reappearing in my feed and comments, and today that communities I’ve blocked have also started popping up. I saw someone comment that Memmy loses the block lists when the phone restarts, but that doesn’t seem to be the issue in my case; the lists are still there.

I did update to ios 17 yesterday, though I’m not sure how that would affect this issue.

Anyone else seeing this?