Whatever I enter in the Step-by-Step "Other Adjustments Used to Determine Credit" field named "Additional adjustments or preferences treated as Exclusion Items" field ends up on Form 8801 line C2 "Enter any portion of line A8 treated as an exclusion item" as the "Total". Line A8 is "Form 6251, Line 2h, Qualified small business stock"
Looks like a bug to me
