Hi,
I am having the strange issue that the second-right header button is placed below the first-right header button but only on a Nexus 5 with Android 4.4.
It will look like this:

On Galaxy Nexus with Android 4.3 it is not happening:

Apparently it is also not a general problem because it works okay on another page with different icons:

My template looks like this:
<ion-header-bar class="bar-light">
<div class="buttons">
<button class="button button-clear icon ion-navicon-round"
ng-click="toggleWorklist()">
</button>
</div>
<h1 class="title"></h1>
<div class="buttons">
<button class="button button-clear icon ion-search"
ng-click="triggerFilter()">
</button>
<button class="button button-clear icon ion-android-sort"
ng-click="showSortListDialog()"
ng-class="getRotateClass()">
</button>
</div>
</ion-header-bar>
Does anyone has the same issue or do you see any reason for this behaviour?
