How do I delete a friend

[STYX]

I was trying to talk to the NPC while playing a game, but I accidentally pressed the E button to invite the user to the party.
The user got my invitation and I thought it was a group member setting on the E button, so I pressed the E button again and it sent a friend request to the user.
I told the user it was a mistake and he left my party, but it won't be deleted from my friends list.
It's just a simple happening when you hear it up to here
But the problem is this guy keeps coming into my server and trying to do it together.
I'm always with my friend, but this guy keeps coming into our group and disturbing me.
I'd appreciate it if you could comment anyone who knows how to delete someone who became friends in the game.
Please understand even if the sentence is weird because it is a translator.

[Johnny in the Clouds]

You should be able to hover over names in either your console and your friends list and remove them. That should be in the game options Network settings. Possibly because servers were down a few days it may not have worked. Also in Network you have complete control to set whether to allow anyone to join your group or have it set to invite only or not at all. All the network settings are on the same page and from the network pager you should be able to find the right list to remove friends or unexpected guests. : D

[Geldric™]

https://steamcommunity.com/sharedfiles/filedetails/?id=2988280181

Mouse over FRIEND to REMOVE, now HOLD the middle mouse button

[Jaggid Edje]

Please don't delete me, I'm too young to go so soon!

[Raven]

Originally posted by Jaggid Edje:

Please don't delete me, I'm too young to go so soon!

Sorry, we are still in a 'throwaway' society. You have just passed your usefulness. Anyway, I'm pretty sure you'll make some new friends, you have a nice hat.