Redo order or wait for help?

[idle wasp]

Hi, I'm building 3 60he+s for my friends, but tried to split it into two orders to avoid a duty tax as the second shipping charge will be cheaper
However, on the checkout of the second order, I realised the LOYALTY_MODULE code only works once, which I applied on my first
I've sent a support ticket to try to add two more modules to the first order, but it might take a few weeks
Should I just cancel the original order or do I wait for the ticket to resolve? Will the code still work if I cancel it?