Model name on PDF Export

Hello,

I've created a BPMN model for our business unit. It has a specified name as a file.

When we try to export it as a PDF it displays the file name in upper left corner of the PDF. Is it possible to turn that OFF?

We've already specified a name in a model header field and we would like to leave it there only.

Thanks for help in advance!

Regards,

Artur