You guessed it, it's another Rules update. Check here for more info

Tag changes for image #9814

Display only:RemovedAddedAll
ImageTagActionTimestampUserRetained?
9814
Size: 1024x1024 | Tagged: safe, ai content, ai generated, automatically imported, derpibooru import, generator:dall-e 3, prompter:kopaleo, oc, oc only, pegasus, pony, chair, female, fire, mare, solo, this is fine, wings, wrong cutie mark
wings9198Added Heat Sink
Stop! This user is a staff member.
Ask them before reverting their changes.
Yes