Tax Class 7 "Additional Medicare EE" taxable gross amount not showing on manual paycheck

Hello, I am wondering if anyone have seen this issue before? We had overpaid an employee so we entered a manual check to reverse some of the earnings. But the system is not displaying the Addl’ Med Taxable Gross Amount (tax class 7) on the manual paycheck that we generated. Do you know how to get this amount to show on the paycheck?

Initial paycheck that had overpayment to employee:

But the manual check to reduce the earnings does not show any amount at all for the Addl’ Med Taxable Gross Amount:

Thanks for your help in advance!