Replying to Are my bindings damaging my new boots (heel lug)

Hi all. After one ski day on ALL NEW GEAR, I had noticed some damage (see pic) on both of my boots heel lug. Worried that it'll get worse. Perfect forward pressure when boot is clipped in (right smack in the middle of all six lines on the forward pressure indicator). Before I have someone look at it I wanted to get some thoughts. Thank you.

Atomic Hawx Magna boots 319mm BSL
Tyrolia Attack 11 bindings
Blizzard Brahma 173
DIN set at 6 based on weight and ability, over 200 lbs/beginner