Can I add the two dollar amounts together for box 14 if they have the same description? It won't let me add them both as separate line items since they have the same name

For example:
Box 14 - Description     Box 14 - Amount
LABOR &                         $5.68
LABOR &                         $12.31

Can these be added together? It won't let me submit it as shown above but that's how it shows on my W-2.