Where's EvenInitializeComponent in 4.8?

I just downloaded 4.8 and converted my project to it because it has some neat features I could really use. Then I press play - It’s broken, my setup doesn’t work anymore. Okay, so I stare at my screen for some time and find that where my blueprint in 4.7.6 used the EventInitializeComponent event, In 4.8 it has now been replaced by the EventBeginPlay node. I now cannot find EventInitializeComponent anywhere, this is apparently the only change whatsoever in my blueprints, any suggestions?