diff --git a/fhem/t/FHEM/90_Cron/10_Cronlib.t b/fhem/t/FHEM/90_Cron/10_Cronlib.t
index 957e1d779..2990cc40a 100644
--- a/fhem/t/FHEM/90_Cron/10_Cronlib.t
+++ b/fhem/t/FHEM/90_Cron/10_Cronlib.t
@@ -61,7 +61,8 @@ my $test = [
     [q(handle '$cron_text'), '0 0 * * 1-5,6', qr(^$), 20230101000000, 20230102000000, 20230103000000, 20230104000000, 20230105000000, 20230106000000, 20230107000000 ],
     [q(handle '$cron_text'), '0 0 8 * 1-5,6', qr(^$), 20230101000000, 20230102000000, 20230103000000, 20230104000000, 20230105000000, 20230106000000, 20230107000000, 20230108000000 ],
     [q(handle '$cron_text'), '0 0 2-8 * &1-5,6', qr(^$), 20230101000000, 20230102000000, 20230103000000, 20230104000000, 20230105000000, 20230106000000, 20230107000000, 20230114000000 ],
-    [q(handle '$cron_text'), '0 0 2-8 * 1#1', qr(^$), 20230101000000 ],
+    # positional
+    [q(handle '$cron_text'), '0 0 * * 4#l', qr(^$), 20230101000000, 20230126000000, 20230223000000, 20230330000000, 20230427000000, 20230525000000, 20230629000000 ],
 
     # time series
     [q(Timeseries '$cron_text'), '0 12 3,4,5 2 0,2,3,4', qr(^$), 20230102150000, 20230201120000, 20230202120000, 20230203120000, 20230204120000], 
diff --git a/fhem/t/FHEM/90_Cron/99_Cronlib_DEBUG.t b/fhem/t/FHEM/90_Cron/99_Cronlib_DEBUG.t
index 0eb80f6f9..2f9b69eac 100644
--- a/fhem/t/FHEM/90_Cron/99_Cronlib_DEBUG.t
+++ b/fhem/t/FHEM/90_Cron/99_Cronlib_DEBUG.t
@@ -15,7 +15,8 @@ my $test = [
     #[q(Timeseries '$cron_text'), '0 12 3,4,5 2 0,2,3,4', qr(^$), 20230102150000, 20230201120000, 20230202120000, 20230203120000, 20230204120000], 
     #[q(Feb-29 & Sunday '$cron_text'), '0 12 29 2 &7', qr(^$), 20230102150000, 20320229120000, sub {20600229120000}->()], 
     #[q(accept '$cron_text'), '1-5 * * * *', qr(^$), sub {my @r = (20230101000000); for my $h (0..23) {for my $m (1..5) {push @r, sprintf('20230101%02d%02d00', $h, $m)}}; @r}->()],
-    [q(handle '$cron_text'), '0 0 2-8 * &1-5,6', qr(^$), 20230101000000, 20230102000000, 20230103000000, 20230104000000, 20230105000000, 20230106000000, 20230107000000, 20230114000000 ],
+    #[q(handle '$cron_text'), '0 0 2-8 * &1-5,6', qr(^$), 20230101000000, 20230102000000, 20230103000000, 20230104000000, 20230105000000, 20230106000000, 20230107000000, 20230114000000 ],
+    [q(handle '$cron_text'), '0 0 * * 4#l', qr(^$), 20230101000000, 20230126000000, 20230223000000, 20230330000000, 20230427000000, 20230525000000, 20230629000000 ],
 ];
 
 foreach my $t (@$test) {