Scroll cut off in ion-nav-view with dynamic image header


I am using a dynamically sized image as an app header which will appear in all my views. When I load a view inside my ion-nav-view it does not allow me to scroll all the way to the bottom of the view. I assume this is because it does not know the height of my image header to take into account when scrolling. Could anyone please suggest the correct layout I should be using to accomplish this or a fix. I currently have:

<img src="images/logo.jpg" style="width:100%;" />