Friends tags on my WordPress site

Hi!

I don’t know if this is a expected behaviour but I have just noticed that my site is saving as tags all the ones used by my friends on their fediverse accounts. As you can see on my homepage I show my tags and for example CDrama is not something I have used at all, instead that comes from the toots of a blogger I follow from Friends plugin.

Thanks for clarifying me that!

The page I need help with: [log in to see the link]