OMH

Step & actual result:
Select hotel > fill information> click make booking
In Payment page, enter coupon code through Enter code button > coupon is saved to my page & applied
After that, reload page, coupon disapears on Payment page > click select button, show there is no coupon to apply
BUT on my page, coupon is saved so can not registered coupon again on My page

Expected result:
Registered coupon need to be displayed on coupon list to select on Payment page