I'm having the same issue in TurboTax Deluxe Mac Desktop. The issue isn't entering the adjustment in step by step. Rather we are required to change the "Nominee Distribution" to, in my case, "Form 1041 Joe Blow Estate [TIN]"
I can do that in the Dividend section but not in the Interest section.
Also BTW I entered the adjustment in all 3 1099-Divs on the return but only the 1st adjustment is flowing to the Schedule B. I was able to override with the correct total.
This needs to be fixed for anyone filing for a deceased individual with income split between 1040 and 1041 returns.
