My spouses Form SSA 1099 has a $ amount in box 4. Where do I enter it?

[michaelrabb7-gma]

SSA 1099 deductions for work or other adjustments

[DoninGA]

Only the amount in box 5 from the SSA-1099 is entered on the tax return.  Box 5 is the amount of box 3 minus box 4.