<select class="form-control" name="{{$field.0}}" id="id_{{$field.0}}" aria-describedby="{{$field.0}}_tip">
{{$field.4}}
</select>
- <span class="help-block" id="{{$field.0}}_tip">{{$field.3}}</span>
-</div>
\ No newline at end of file
+ {{if $field.3}}
+ <span class="help-block" id="{{$field.0}}_tip" role="tooltip">{{$field.3}}</span>
+ {{/if}}
+</div>