additional tasks:
Is there an existing issue for this?
What is going wrong?
data with units are only ever provided directly when they are needed.
Once downloaded, they are not deleted and included in the zip when downloading the zip.
this is not desired

How is it supposed to work?
How can it be reproduced?
- download data with units
- change metadata to get a new version
- download zip
Do you get any exceptions?
No response
What kind of system do you use?
No response
Which task(s) is/are related to this issue?
No response