Anyone else seeing posts from unrelated communities showing in your feed when you're reading a specific community?

I just started noticing this happen today. For example I was reading posts in the mycology community and posts from comics started appearing at the top of the page. I'm assuming this is a bug but is there anything I can do about it from my end, or do I just have to wait for the next update? FYI I'm just on the desktop browser, not using any apps.