83' 300d turbo sedan

I took the calipers off to reseal them, then found that the rebuild kits that I have were incorrect. Took a week to get new kits and get it all back together.

I used a pressure bleeder (the Motive unit), which theoretically bypasses the pistons inside of the master entirely. Figured I could leave the system open because it's getting a full fluid flush anyways.

Why would fluid constantly pee out of the nipple for the rear calipers? Isn't it supposed to be sealed in? I can fill the reservoir and it'll all just dribble out if there are no lines attached to the Mc