Bug with audiograms

So, I had old audiogram with old wrs when I joined forum around the April this year. Audiogram was from 2015, wrs was 100.

Then I put my new one from this year, entered new wrs as well, but only graph updated, never wrs. For months.

Then I removed all the data several weeks ago, and still, this 100 wrs stays in my profile.

Can you look into it and fix it? Or at least delete it so that I can put my current values in?