unattended-upgrades runs with check for upgrades = Never

[tomdean]

Automatically check for updates = Never

How do I stop this from running?

> lsb_release -rd
Description: Ubuntu 20.04.2 LTS
Release: 20.04
> apt-cache policy unattended-upgrades
unattended-upgrades:
  Installed: (none)
  Candidate: 2.3
  Version table:
     2.3 500
        500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages
        500 http://archive.ubuntu.com/ubuntu focal/main i386 Packages

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: unattended-upgrades (not installed)
ProcVersionSignature: Ubuntu 5.8.0-55.62~20.04.1-generic 5.8.18
Uname: Linux 5.8.0-55-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.18
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: GNOME
Date: Sun Jun 13 00:34:35 2021
InstallationDate: Installed on 2021-05-22 (22 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: unattended-upgrades
UpgradeStatus: No upgrade log present (probably fresh install)