slackpkg+ attempts to install qrencode from vtown

I've got Current installed with various packages from slackbuilds.org

I've not got vtown, ktown or multilib installed or configured in slackpkg+.

Slackpkg has made an attempt to process qrencode-4.1.1-x86_64-1_vtown_1.txz resulting in this error -

Quote:

============================================================================== WARNING! WARNING! WARNING! WARNING! WARNING! ============================================================================== One or more errors occurred while slackpkg was running: qrencode-4.1.1-x86_64-1_vtown_1.txz: md5sum qrencode-4.1.1-x86_64-1_vtown_1.txz: md5sum qrencode-4.1.1-x86_64-1_vtown_1.txz: md5sum ==============================================================================

I do have qrencode installed from slackbuilds.org as it's a prereq for keepassxc.

Why is slackpkg+ attempted to process qrencode from vtown, when my system had no knowledge of vtown?

My system has no vtown packages installed.
My system has no ktown packages installed.

Alex