You can't remove the amount if it was reported on your W-2. If you did not have access to the RSUs, then should speak to your employer about why they included the amount in your wages..
Restricted stock units (RSUs) are a promise to grant shares of stock
to an employee, either on a vesting schedule or when the employee
reaches certain milestones with the company.
When you receive an RSU award, you don't actually own the stock until
it vests. Accordingly, there is nothing to report at the time of the
award.
Once the stock has vested, the fair market value of the stock gets
reported as ordinary income, usually in box 1 of your W-2. In some
companies, employees can earn dividends from unvested RSUs – these are
also reported in box 1 of their W-2 forms.
After vesting, you own the stock outright. Should you later sell
those shares, you'll get a 1099-B which will report the gain or loss
from the sale.
