Here's the Meditation/Working for this.
How to Detach Unwanted People:
https://satanisgod.org/www.angelfire.com/empire/serpentis666/Detaching.html
As you'll read in the link, having negative people or influences connected to your aura can come with all kinds of unhealthy conditions. What sometimes happens when you detach is the people that used to be connected suffer a downfall from no longer clinging to your energy. There's a Justice brought naturally through this Meditation.
Make sure to read through the JOS more thoroughly:
https://satanisgod.org/www.angelfire.com/empire/serpentis666/HOME.html