DIY Fix (in case you can’t wait for Elektron HQ to send you one)
Go to any local fabric store and ask for “interface” get a few inches
measure cut and install with adhesive.
Flip the top panel text side facing down on a soft cloth (towel )
Use a razor blade or x-acto knife cut through and done !
reinstall top panel.
This closes up that bit of exposed fader space
(disclaimer: not an official fix install at your own risk)