what to do if you accidentally indicated icloud storage in your refund request

Hello, yesterday, for the first time, I asked for a refund request for an accidentally renewed subscription, and after a while I saw that I accidentally added iCloud storage, although I don't need a refund for it and I want to renew it. now I'm afraid that the request will be confirmed, and everything that was in iCloud will be deleted, how can I cancel the item with iCloud storage in the request and leave only the application because of which I want to make a refund?