Prime Members (BUG) :Bose Noise Masking Sleepbuds for $119.40

for some reason the discount is applied twice at the checkout:
Items:USD 199.00
Shipping & handling:USD 0.00
Prime Savings:-USD 39.80
Prime Savings:-USD 39.80
Total before tax:USD 119.40
https://www.amazon.com/gp/product…0DER&psc=1