I ordered some stuff on Aliexpress to a Packstation but didn’t input my DHL Postnummer, am I screwed?

So AliExpress doesn’t have an input field for inputting your Postnummer; only name email and phone number.

and my smooth brain only realised that the address didn’t have a Postnummer until the seller has already sent the items 😅

does it pick up the Postnummer from my email or am I screwed?