State IA 1040: line 32, Column B - flagged by Turbo Tax

Turbo Tax indicates that Column B (married filing separately) of my IA 1040 line 32, exceeds the amount of available adjustment.  It's a small amount, less than $15 on this line.  But I'm not sure what needs to change.  For line 32, it states this amount is 50% of the Federal Amount for Qualified Business income deduction, which I expect was transferred automatically from my Federal 1040.  Any guidance what I might be missing or need to check?