TWRP - Banking

Does anyone know if I ADB sideload TWRP onto my Nexus 6p will the Barclays banking app think the phone is rooted.
I don't want to root but just TWRP.
Any info would be useful as when I search it always brings up about being rooted.

from xda-developers http://ift.tt/2aR22zQ
via IFTTT