Payroll Reversed - showing super to be paid

Payroll Reversed - showing super to be paid

I have reversed a pay, now my "pay super" window shows positive super to be paid, and a negative super to be paid, should any of these be removed or deleted and if so how??

or would this sum automatically change to $0 if only those 2 amounts were in pay super window? (negative and positive same figure)

Thank You