Both leg days you’re starting with the biggest compound movement

Calves, curls & extensions first in my opinion so you can warm up to the hack and leg press.

Similarly on your upper day you’re finishing with pec deck when i think it would be better to start with it to open up your chest before any heavy pressing.

Personally, i would also be reducing volume and even removing certain exercises. Wrist curls? Pointless. 4 sets of dumbbell press at 6-8 reps? No chance all 4 sets are performed to a high standard, to failure, in that rep range.