Ren'Py Translation problem

JBZ

Active Member
Aug 1, 2020
636
1,578
How can I translate the following string into renpy?
Python:
label _("Name Font Size: %s" % (nfs_min + persistent.nfs))
tl file:
Python:
old "Name Font Size: %s" 
new "Schriftgröße für Name: %s"

It does not work with tl file. Is there a solution for this?