VIRTUAL CREDIT CARD

user profile: uattreats001

steps:
(1) login
(2) swipe to the right for Kartu Kredit
(3) select the credit card for TREATS
(4) at the Customer Transaction History screen, click My TREATS
(5) at the My TREATS Rewards screen, click Redeem Reward TREATS
(6) click Points tab
(7) at the Points tab, click Tambah button add product test tada evoucher
(8) add another product and testing traveloka by clicking Tambah button
(9) click Add to Cart button
(10) click Redeem button to Confirmation screen
(11) then click back to Cart screen and edit the quantity to 2
(12) click back to product list screen (the one with Add to Cart button at bottom)

Actual result: It shows It shows wrong quantity for the products when click back button from Cart screen (it shows test tada voucher 2, test tada evoucher 1 and testing traveloka 1)
Expected result: It shows correctly (test tada evoucher 2 and testing traveloka 2)