Changing the zone abbreviation

I was wondering if there is a way to change the Zone abbreviations. I follow the 80/20 zones. When creating workouts I end up having to use Z3 for zone X, Z4 for zone 3, Z5 for zone Y, Z6 for zone 4, and Z7 for zone 5. Which makes building workouts difficult and non-translatable.

Is there any way to change the 80/20 plan to contain ZX and ZY instead of Z3 and Z5. This way when i build workouts with zone 3, 4, and 5, they will translate down the road if I ever decide not to use the 80/20 method.

Thanks for everything!

Screenshot 2022-08-04 122441

Unfortunately currently the abbreviations are very much hardcoded to Z1, Z2 etc and only the descriptions are editable.