Thank you. Indeed, the corrected capital loss still exceeds $3000 therefore my tax due didn't change.
Since I instructed TurboTax 2020 to import directly from the Amended 2019 return that I prepared but not mailed yet, the carry forward numbers are automatically updated to the correct ones.
The question remains whether I still need to file the Amended 2019, or whether using the corrected carryovers for the 2020 is enough.
