Filter does not work depending on the defined roles

Dear Community,

I have a filter related to the departments of a company. I have defined a role for each department (for example Marketing). When a user from a department views the report, I want the filter to show his department. But the filter shows ALL (ALLE in German) instead of the name of the department.

Here is an example

If I open the filter, the respective department is displayed. However, I would like the department to be displayed directly when I call up the report.

How can I do this?

Thank you very much for your help.

Best regards