@map("updated_at") still shows updatedAt in prisma studio

Hey,
So I did

updatedAt DateTime @updatedAt @map("updated_at")

updatedAt DateTime @updatedAt @map("updated_at")

updatedAt DateTime @updatedAt @map("updated_at")

updatedAt DateTime @updatedAt @map("updated_at")

But when I go and do npx prisma studio, I still see it there as updatedAt, why?