Img load event not fired on iOS

I’m not sure if this is the right place to ask, but figured I’d start here. I have an img in my html that I want to know when the source is loaded

        <img  src='{{finalSkillUrl}}' (load)="onImageLoad($event)"/>

This works fine on Android, but onImageLoad($event) is never fired on iOS. Is this a known issue? Do I have to do something differently on iOS?

EDIT: Problem solved. My changes werent being built. Running ionic serve, then rebuilding ios worked.