Do you know if there is a way to manually configure what appears on the task map on the Agile board in Youtrack?

In my case, I would like to display a different field instead of "Without a subsystem", so it will look something like this:

I know that when I change the Agile board settings, such as "Board Columns", then other fields will be displayed, however they are "predefined".
Thank you for your help.
Tom k source
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