AngularJS - How to clear query text in ui-select input of several parameters

Question

I am using ui-select (version - 0.11.2), the following code HTML:

<ui-select ng-model="staff.selected" ng-disabled="disabled" reset-search-input="false" multiple>
    <ui-select-match placeholder="Staff">{{$item.name}}</ui-select-match>
    <ui-select-choices repeat="staff in staffs" refresh="refreshStaff($select.search)" refresh-delay="0">
        <div ng-bind-html="name | highlight: $select.search"></div>
    </ui-select-choices>
</ui-select>

Here I use multipleto select several options. After searching for a query by type, it is displayed. How can I not show it?

JS code

$scope.refreshStaff = function(name) {
  Staffs.query($scope.queryCriteria).then(function(response) {
    return response.data;
  });
}

Answer 1

<ui-select ... reset-search-input="true">