File Explorer can't see file properties if saved with Draftsight

If I open a file with metadata (--> title) and I save it with Draftsight, Microsoft file explorer is not able to see the title anymore.
This doesn't happen with Briscad or Autocad.

The curious thing is that the properties are still there, they just get not visible. If open the same exact file and resaved it in Autocad (without touching anything9, the title get visible again by the file explorer.

Is anybody else having this issue?