What are you using to automate the posting? Could be in there you can bulk delete the posts it's created?
This post was filed under replies.
Interactions with this post
Interactions with this post
Below you can find the interactions that this page has had using WebMention.
Have you written a response to this post? Let me know the URL:
Do you not have a website set up with WebMention capabilities? You can use Comment Parade.