u/Molkidon

I had the locks changed in my house about two years ago and one of the security door locks is annoyingly loose, but I can’t figure out how to get the plates off to tighten it.
Anyone have experience in these locks?

My daughter was born in 2013, and I have fond memories of bouncing her in a baby carrier when Black Flag first came out :) Now she’s old enough to call me a dork for playing a pirate game.