You can take those apart, with a small flat screw driver you can gently lift a tab to allow the black pin to release from the greyish clearing part. Take your time, it is easy to break the tab it self.
I will get you a picture
Turn the pin all the way to the right before doing this, it will only come out if turned that way
Very gently lift that tab and pull the pin out. It looks like no bump, but its there.
Free at last!!