APP not loading at the top

So, some screens are not starting at the top. Not sure why. Here’s the code:

<ion-header-bar class="bar-stable bar-positive">
	<h1 class="title">{{grupoName}}</h1>
	<a class="button icon-left ion-chevron-left button-clear button-light" href="/#/">Back</a>
</ion-header-bar>

<div class="bar bar-subheader">
	<div>
		<form ng-submit="openModal()">
			<ion-list>
				  <ion-item ng-repeat="questao in questoesList" class="item item-text-wrap item-animate" ng-show="currentIndex == $index">
				      {{questao.pergunta}}
				      <div class="row" id="{{questao.id}}">
				      	  <div class="col">
					      	<ion-radio name="curso{{questao.id}}" ng-model="results[questao.id]" value="0" ng-click="next()"><img src="img/smile1.png"></ion-radio>
					      </div>
					      <div class="col">
					      	<ion-radio name="curso{{questao.id}}" ng-model="results[questao.id]" value="1" ng-click="next()"><img src="img/smile2.png"></ion-radio>
					      </div>
					      <div class="col">
					      	<ion-radio name="curso{{questao.id}}" ng-model="results[questao.id]" value="2" ng-click="next()"><img src="img/smile3.png"></ion-radio>
						  </div>
					      <div class="col">
					      	<ion-radio name="curso{{questao.id}}" ng-model="results[questao.id]" value="3" ng-click="next()"><img src="img/smile4.png"></ion-radio>
						  </div>
					      <div class="col">
					      	<ion-radio name="curso{{questao.id}}" ng-model="results[questao.id]" value="4" ng-click="next()"><img src="img/smile5.png"></ion-radio>
						  </div>
					  </div>
				  </ion-item>
			</ion-list>
			<!-- <button class="button button-full button-energized">Finalizar teste</button> -->
		</form>
	</div>
</div>

Any ideas?

All right, solved it:

HTML:

<button class="button button-positive" ng-click="scrollTop()">Iniciar Teste</button>

On controller:

$scope.scrollTop = function() {
$ionicScrollDelegate.scrollTop();
};