@Kierunkowy74 There may also be a "periodyk". Either way, it doesn't change much. The problem is that "magazine" is an unfortunate term for English-speaking users, and changing this element would be quite painful now.
Although it's better to change it sooner rather than later. On the other hand, this is a side issue that the creator can skip. A possible workaround is to change the text value, leaving the "mechanics" unchanged, in short leave the subkbin address with /m regardless of the translation.