Server rules - am I missing something?

I was glancing through the mod log and saw these two entries. Conspiracy theory communities were both removed for violating rule #3.

What are these rules? If I look in the side bar, rule #3 on both lemmy.ml and sh.itjust.works to me looks like no porn. So why were conspiracy theory communities not allowed? That seems like kind of a community that shouldn't be an issue on Lemmy... are conspiracy theory subs really something that won't be allowed here? Honestly that's kind of disturbing to see already...