In 2017 and earlier years, my client had net positive income on Schedule C, and would have a net loss, negative income on Schedule F.  The negative loss on Schedule F would be applied against the positive income on Schedule C, to reduce the overall net income.    That is not happening this year.  Why is that.  When I look at the worksheets etc. for Schedule F, the loss is being suspended, but yet for QBI income purposes the loss is a negative number.    This is very odd.   What is going on here.