If you open Details for the depreciation, you can create your own wording for Category (be precise, as Cow and Cows would be different)

Select 53 and then look across the top for "Auto and Additional Information" Scroll down to Additional Information and you will find "1=150%DB, 2=200%DB (MACRS only) [Override]" Enter a 2

Tedious, but you got the Chevy, not the Cadillac ;-}