# Ion-checkbox with ngmodel issue

**URL:** <https://forum.ionicframework.com/t/ion-checkbox-with-ngmodel-issue/47065>\
**Category:** ionic-v3\
**Created:** [March 21, 2016, 2:53pm UTC](https://forum.ionicframework.com/t/ion-checkbox-with-ngmodel-issue/47065 "2016-03-21T14:53:05Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![ondonda](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/ondonda/32/98088_2.png) [@ondonda](https://forum.ionicframework.com/u/ondonda)\
**Post date:** [March 21, 2016, 2:53pm UTC](https://forum.ionicframework.com/t/ion-checkbox-with-ngmodel-issue/47065/1 "2016-03-21T14:53:05Z")

</div>

hi , i have a little issue with ion-chekbox , when i add a ngModel on it and select one value , all values are selected

```
<ion-list *ngFor="#keyValue of skills | Firebase1">
  <ion-item>
      {{keyValue.key}}
  </ion-item>
   <ion-item *ngFor="#value of keyValue.value">
<ion-label>{{value.text}}</ion-label>
<ion-checkbox [(ngModel)]="skill">{{value.id}}</ion-checkbox>
  </ion-item>
</ion-list>

```

this is my html code