My problem is that `ng-selected` is set as `true` but the option is not getting selected

This is my controller code 

```
.controller("PendingInvoiceCtrl", function($scope, $location, safeApply, dataService) {
    var userData = dataService.data();
    var mauth_token = userData.mauthToken;
    var mauth_acntId = userData.thisApartment.account;
    var apt_id = userData.thisApartment.id;

    $scope.house_list = userData.thisApartment.house;
    $scope.selectedHouseId = $location.search().houseId;

    console.log($scope.selectedHouseId);
});

```

This is my HTML code 

```
 <select ng-model="selectedHouseId">
      <option ng-repeat="house in house_list" ng-selected="{{ house.house_id == selectedHouseId }}" value="{{ house.house_id }}">
           {{ house.house_display_name }}
      </option>
 </select>

```

And below is my data format

```
 {
      house:[0]:{
           house_display_name: "paras, 101",
           house_id: "520755"
      }
 }

```