Everytime a new post is being linked to a previous post, I'm getting notified of a new pingback.
I found this on wordpress support:
Can I stop self-pings?
Self-pings (pings within your own blog) are found useful by some, annoying by others. Those who find them useful feel that if someone finds the old post that they will see the link to the new post. But some still disagree.
Normally when you create a link, the entire URL including http:// is used. That will cause a self-ping.
To prevent self-pings, shorten the URL from this:
Where would I make this edit to prevent these self-pings?