Alamo, Disney and under 24 driver fee.

[Kelsey In Wonderland]

I booked my rental car through disney.com with Alamo noting that the primary driver of the vehicle was between the ages of 21 and 24. However, I am aware that Alamo charges an addition fee of $25 per day for drivers under age 24. I was wondering if this under 24 driver fee was already factored into the price of the car from Disney or if I will be charged the fee when I pick up the rental car.

Any info would be greatly appreciated!