Trying to order a chai frapp through the app

I know they have been discontinued so I’m trying to edit a menu item so I’m able to order ahead through the app. I’m thinking this might make a chai frappe, but I’m not sure and wanted to ask for the professionals advice before I make my boyfriend drink poison lol

So if I order a venti matcha frappe, remove the matcha powder, add 3 pumps of chai… would that do it? Add the cinnamon powder and done? I just hate ordering at the drive through since lines are always long and I wanted to see if there was still a way to make the chai frappe, thank you guys!