How do I deactivate "express pay"?

I want to disable "express pay" (formerly known as CameraPark) in my app - how? 

Option 1:

1. Go to Vehicles in the app.

2. Tap the three dots next to your vehicle..

3. Select Edit vehicle.

4. Uncheck the "express pay" box.

5. Tap Save.

Option 2:

1. Access "express pay" from the main menu.

2. Select the vehicle.

3. Deactivate automatic "express pay".

Note: If you have disabled "express pay", you are not able to use the "express pay" function until you enable it again. In addition, vehicles with an ongoing "express pay" sessions cannot be deleted from your account.