A couple of inquires regarding mistakes during repair

Hi all,

I've recently repaired my relative's 44mm Apple watch SE after the screen module was extensively damaged. However, I noticed a couple of things that were mistakes on my part:

1. The copper "ring" that was around the area that had the adhesive for the screen has a part of it that is partially sliced in half horizontally (sounds weird, but I'll update with a picture sometime later. This happened when I was trying to take off a piece of the screen/glass that was stuck to it and I accidentally peeled it up instead of dislodging the fragment

2. The tape/foil on the connectors for the screen cables ( see step 12 titled "Peel off the foil" on the repair guide for replacing the screen) is mostly gone/scratched off because I couldn't fully peel it with the ifixit angled tweezers.

There are no other issues with the watch in question so far, as I am currently waiting on Ifixit to ship the screen replacement. Any idea if this will impact anything? And if so, where can I find a replacement for the stuff in question?