Ionic v3 align button and icon

When creating a button on the ionic creator(v3) I can create a button like this


But when I export the template it renders like so:


Here is my HTML:

<button ion-button icon-end block color="energized">
      <ion-icon name="create"></ion-icon>

How do I correctly align the button and icon so that the icon is positioned at the end and the button text is centered.