Krunner contacts search: Search all contacts

Hello,

I have synced my Nextcloud contacs using Akonadi WebDAV synchronisation and it works quite well!

However, when I use krunner or the contacts plasmoid it seems to display only contacts that have an email address set. In the Adressbook app, all contacts are there.

Can I configure the krunner search module, so that it searches all contacts?

Thanks!