Next.js - How to Filter an Array of Objects for a Specific ID

Hello ! I need help of this :
I have a VanguardsList document containing a Vanguards array of vanguard object .
I set an id for every vanguard (which I use as a slug for my dynamic routing in NextJs).
inside NextJs getStaticProps(), I only want to fetch the vanguard object matching the id (the current slug of the page..).

Currently, I am able to filter de data but I still get an array containing multiples objects (all empty except the one with the right id).

I want to query only the object witht he right id (without the empty ones)

first img is document structure and second is query inside Vision

Hey ! You man move the filter up to your array like so to only return the items with a matching id:

thanks ! that worked