Placeholder not displayed when using ng-select with formGroupName (when the form is loaded)

Expected behaviour

The placeholder should be dispalyed when the form is loaded

Actual behaviour

The input field is blanc (empty)

<form [formGroup]="form.group">
          <div class="form-group" formGroupName="adress">
            <label class="font-weight-bold"> Street</label>
            <ng-select placeholder="Select street" [items]="streets" formControlName="street"
              required bindLabel="label" bindValue="code">
            </ng-select>
          </div>
</form>

More Info

ng-select version: 2.1.3

browser: Chrome Version 67.0.3396.87

reproducible in demo page: No (It would be appreciated if added in the Demo page)

Thank you in advance.

[varnastadeus]

Thanks, now I clearly see the issue. First param of FormControl is value, so changing new FormControl(null, Validators.required) works as expected.

[varnastadeus]

You don’t see label because your model is set with valid value, empty object is also valid. You should use null or undefined in your case.