How to cancel download access code

After purchasing Cubase Pro, I bought another program and got the Cubase ai download code

I registered this code to my account

I want to unregister and hand over the Cubase ai download access code to my friend

Is there a way?

Not really, because Cubase AI is a program that’s included in a bundle, such as with an audio interface, so it goes along with that product.

from https://helpcenter.steinberg.de/hc/en-us/articles/206531804-How-to-resell-Steinberg-software-Resale-Wizard-