Upgrading doesn't show the upgraded plan but only the current plan, and other new billing rate options

There are two plans, the 76 AND Model plans.The user is on a 76 yearly/quarterly plan, and wants to upgrade to Model yearly/quarterly plan.

It’s tripping the user out because the Stripe checkout shows the current 76yearly plan they are on, instead of the new Model yearly plan they want to be on. However upon checking the quarterly plan it shows the new Model quarterly plan. So it almost looks like they aren't upgrading to the new Model yearly plan. 

It would be helpful to see current but also the new upgraded yearly plan.  - Jeff

Attached screenshots