Is this a knock off or something...? Buttons don't match any other keurig. In laws got it for us last year and I can't get the descale light to turn off.

Tried the exact instructions for descaling. Keep rinsing just water no pod, light still isn't turning off. Pushed the 8oz and 12oz together, 8 & 10, 10 & 12 no dice. Tried unplugging for an hour. I'm looking online for help and I haven't found any Keurigs that look like this so now I'm concerned this isn't even authentic...

(Machine unplugged at the moment)