I'm preparing a very simple 1065 return.  There is no income, and the only deduction is Deductions Portfolio Other (Box 13 code L)  I should also have the same amount as Box 20 code B, but I'm getting code AJ in Box 20.  I've prepared this return the same way for several years and have never had this problem before.  How do I remove code AJ from the box 20s on all the K-1's?