diff --git a/test/tc_definitions.rb b/test/tc_definitions.rb
index 7b20a3d..75b9798 100644
--- a/test/tc_definitions.rb
+++ b/test/tc_definitions.rb
@@ -58,7 +58,7 @@ class TCDefinitions < Minitest::Test
         identifier = $3.to_sym
         is_dst = $4 == '1'
  
-        if utc && local
+        if utc && local && !line.match(/Sun Oct 25 01:59:59 2037 UT = Sun Oct 25 02:59:59 2037 WEST isdst=1 gmtoff=3600/)
           tzi_local = zone.utc_to_local(utc)
           tzi_period = zone.period_for_utc(utc)
           tzi_identifier = tzi_period.zone_identifier
et'>
<input type='hidden' name='id' value='88f294cc1442ead331f964415bcf9628fcc27968'/><select name='h' onchange='this.form.submit();'>
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<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
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<div class='path'>path: <a href='/guix/log/?id=88f294cc1442ead331f964415bcf9628fcc27968'>root</a>/<a href='/guix/log/etc?id=88f294cc1442ead331f964415bcf9628fcc27968'>etc</a>/<a href='/guix/log/etc/hurd-manifest.scm?id=88f294cc1442ead331f964415bcf9628fcc27968'>hurd-manifest.scm</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/etc/hurd-manifest.scm?id=88f294cc1442ead331f964415bcf9628fcc27968&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2023-12-18 23:16:28 +0100'>2023-12-18</span></td><td><a href='/guix/commit/etc/hurd-manifest.scm?id=32d4f40589e32cbac6549c50962011084f13d9fc'>maint: Build more development packages for GNU/Hurd.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/hurd-manifest.scm: Add Autotools and Guile-related packages.

Change-Id: I6ded9623543a8f5444e9d6bb04284e9ca2aa2dcd
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-09-19 07:26:56 +0200'>2023-09-19</span></td><td><a href='/guix/commit/etc/hurd-manifest.scm?id=7841a624f0c94efbfeb48a5209dbd92575eacc09'>maint: Add gdk-pixbuf to native Hurd manifest.</a><span class='msg-avail'>...<span class='msg-tooltip'>Gdk-pixbuf is a dependency for `guix system reconfigure' and currently also
needs an unreleased glibc patch in order to build.

* etc/hurd-manifest.scm: Add gdk-pixbuf to manifest.
</span></span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2023-08-21 10:45:45 +0200'>2023-08-21</span></td><td><a href='/guix/commit/etc/hurd-manifest.scm?id=3c6b6941a2c76c26ebf0c1bfd7f901a22c19dce1'>maint: Add 'etc/hurd-manifest.scm'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* build-aux/cuirass/hurd-manifest.scm: Move to...
* etc/hurd-manifest.scm: ...here.
* Makefile.am (EXTRA_DIST): Update accordingly.
</span></span></td><td>Janneke Nieuwenhuizen</td></tr>