This patch is taken from Debian and modified slightly

Description: Phoning-home version checks should be disabled in Debian packages
Author: Sandro Knauß <bugs@ssandroknauss.de>
Origin: debian
Bug-debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=721341
Forwarded: not-needed
Last-Update: 2014-02-17
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/src/libsync/configfile.cpp
+++ b/src/libsync/configfile.cpp
@@ -522,11 +522,14 @@ bool ConfigFile::skipUpdateCheck(const Q
     if (connection.isEmpty())
         con = defaultConnection();
 
-    QVariant fallback = getValue(skipUpdateCheckC(), con, false);
+    QVariant fallback = getValue(skipUpdateCheckC(), con, true);
     fallback = getValue(skipUpdateCheckC(), QString(), fallback);
 
     QVariant value = getPolicySetting(skipUpdateCheckC(), fallback);
-    return value.toBool();
+    if ( !value.toBool() )
+        qDebug() << "Guix has disabled the UpdateCheck mechanism.";
+
+    return true;
 }
 
 void ConfigFile::setSkipUpdateCheck(bool skip, const QString &connection)
--- a/src/gui/generalsettings.cpp
+++ b/src/gui/generalsettings.cpp
@@ -146,6 +149,7 @@ void GeneralSettings::loadMiscSettings()
 
 void GeneralSettings::slotUpdateInfo()
 {
+    /* Guix doesn't want an autoupdater
     if (ConfigFile().skipUpdateCheck() || !Updater::instance()) {
         // updater disabled on compile
         _ui->updaterWidget->setVisible(false);
@@ -174,6 +178,9 @@ void GeneralSettings::slotUpdateInfo()
     _ui->updateChannel->setCurrentIndex(ConfigFile().updateChannel() == "beta" ? 1 : 0);
     connect(_ui->updateChannel, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
         this, &GeneralSettings::slotUpdateChannelChanged, Qt::UniqueConnection);
+    */
+    //hide the update group box for Guix.
+    _ui->updaterWidget->setVisible(false);
 }
 
 void GeneralSettings::slotUpdateChannelChanged(int index)
='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=ae42b55d859d9df6e6ae6c7cc0688d083503c291'>root</a>/<a href='/guix/log/tests?id=ae42b55d859d9df6e6ae6c7cc0688d083503c291'>tests</a>/<a href='/guix/log/tests/guix-package-net.sh?id=ae42b55d859d9df6e6ae6c7cc0688d083503c291'>guix-package-net.sh</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/guix-package-net.sh?id=ae42b55d859d9df6e6ae6c7cc0688d083503c291&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2023-04-21 16:16:38 +0200'>2023-04-21</span></td><td><a href='/guix/commit/tests/guix-package-net.sh?id=37dd69b44511dc73eb04bdebe8d82c9a0386338e'>tests: Fix checks for expected failures.</a><span class='msg-avail'>...<span class='msg-tooltip'>Addresses &lt;https://issues.guix.gnu.org/62406&gt;.

With 'set -e', a return status inverted with '!' does not cause the shell to
exit immediately.  Instead use '&amp;&amp; false' to indicate an expected failure.

* tests/guix-archive.sh, tests/guix-build-branch.sh, tests/guix-build.sh,
tests/guix-daemon.sh, tests/guix-download.sh,
tests/guix-environment-container.sh, tests/guix-environment.sh,
tests/guix-gc.sh, tests/guix-git-authenticate.sh, tests/guix-graph.sh,
tests/guix-hash.sh, tests/guix-home.sh, tests/guix-pack-relocatable.sh,
tests/guix-pack.sh, tests/guix-package-aliases.sh, tests/guix-package-net.sh,
tests/guix-package.sh, tests/guix-refresh.sh, tests/guix-shell.sh,
tests/guix-style.sh, tests/guix-system.sh: Replace uses of '! ...' with
'... &amp;&amp; false' or `test ! ...` as appropriate.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Eric Bavier</td></tr>