How to remove magazine unlock on huawei p9 running nougat

How can I completely remove the magazine unlock that comes with Android 7.0 (nougat) on a huawei P9. I want my phone to go directly to the pattern unlock screen and not show the magazine unlock. I am willing to root the phone if required to delete/replace this screen. I am running build EVA-L09C432B386 and have TWRP recovery installed.