collection.findOne with projection option return error

I need to get the user object from the db without the password field

let filter_options = doc!{"_id": id};
let projection = doc! {"password": 0};
let opts = FindOneOptions::builder().projection(projection).build();
let user = self
   .collection
    .find_one(filter_options, opts)
    .await
    .unwrap();

I am getting the following error
Error { kind: BsonDeserialization(DeserializationError { message: "missing field password" })}

In the shell all work correctly
db.user.findOne({_id: ObjectId('652b9ae383480f1ae820d6d5')}, {password: 0})