ngTable with ng-if is not working

Question

I'm using ng-table with angularJs as shown below.My problem is when I use ngTable it's rendered same column twice (MyColumn).In other words it doesn't consider the ng-if.How can I get rid of that issue ?

Note : But for the normal table it's working fine.Why is that not working with the ngTable ?

ngTable

<table ng-table="TableParams" class="table" template-pagination="custom/pager">

    <tr ng-repeat="item in My.Items">
      <td ng-if="(item.Value | uppercase) == 'NO'" data-title="'MyColumn'" sortable="'Value'">{{item.Value}}</td>
       <td ng-if="(item.Value | uppercase) == 'YES'" data-title="'MyColumn'" sortable="'Value'">{{item.Value}}</td>
      </tr>
</table>

Answer 1

I did it as shown below.It works fine. Hurray :D

  <tr ng-repeat="item in My.Items">

   <td data-title="'MyColumn'" sortable="'Value'">

      <span ng-if="(item.Value | uppercase) == 'NO'">{{item.Value}}</span>
      <span ng-if="(item.Value | uppercase) == 'YES'">{{item.Value}}</span>

   </td>
 </tr>