W-2/1099 Preparer and local tax wages issue

My local tax wages on the W-2/1099 Preparer form is showing the same value as the tax withheld.  When I click on the employees wages box, I get a popup "Edit Locality Detail records."  I really don't want to re-enter the salary for each paycheck.  What is this tied to and is there an easier way to update the total?