請幫忙看看niw cover letter的這幾句話有沒有錯誤

Re: I-485 Adjustment of Status Petition Based on Approved I-140 Petition

(Category: NIW, National Interest Waiver)

Dear Immigration Specialist:

Enclosed please find Form I-485, Form I-131, Form I-765 and all supporting documents as listed below. My eligibility is based on the approval of my I-140 Application (category: national interest waiver; section: Indiv w/Adv Deg or Exceptional Ability in the National Interest).

朋友給我的模板是eb1a的，主要不太確定section後麵的對不對，怕搞錯了多此一舉，我能不能不寫category和section，就直接寫based on approved I－140 Petition 。

謝謝