The sender name of emails sent by Nextcloud is "via Nextcloud"

Nextcloud version: 14.0.3
Operating system and version: Ubuntu 16.04 LTS
Apache or nginx version: irrelevant
PHP version: irrelevant

The sender name of emails sent by Nextcloud, e.g. when I invite someone to a calendar event, is “via Nextcloud”. I would like it to be either my own name, or “my own name via Nextcloud”, or something else. Many thanks for your help.

Could you solve your problem? I’ve got still the same one and no solution.

Anyone ? I have NC 21 and I get this as sender of my invites also.