diff --git a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/alarm.pm b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/alarm.pm
index 868f251a3..3f236e7d1 100644
--- a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/alarm.pm
+++ b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/alarm.pm
@@ -87,7 +87,7 @@ __END__
 
 =head1 MODE
 
-Check quality of frequency generation
+Check number of alarms
 
 =over 8
 
diff --git a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/antenna.pm b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/antenna.pm
index 73cf044a7..e548c2920 100644
--- a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/antenna.pm
+++ b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/antenna.pm
@@ -76,18 +76,10 @@ __END__
 
 =head1 MODE
 
-Check quality of frequency generation
+Check antenna status
 
 =over 8
 
-=item B<--warning>
-
-Threshold warning.
-
-=item B<--critical>
-
-Threshold critical.
-
 =back
 
 =cut
diff --git a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/gnss.pm b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/gnss.pm
index b9d9f7986..666fff461 100644
--- a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/gnss.pm
+++ b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/gnss.pm
@@ -73,18 +73,10 @@ __END__
 
 =head1 MODE
 
-Check quality of frequency generation
+Check GNSS state
 
 =over 8
 
-=item B<--warning>
-
-Threshold warning.
-
-=item B<--critical>
-
-Threshold critical.
-
 =back
 
 =cut
diff --git a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/satellites.pm b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/satellites.pm
index 9d6468be2..51635f0d2 100644
--- a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/satellites.pm
+++ b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/satellites.pm
@@ -87,7 +87,7 @@ __END__
 
 =head1 MODE
 
-Check quality of frequency generation
+Check number of satellites seen
 
 =over 8
 
diff --git a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/time.pm b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/time.pm
index cdb10572e..f061e0294 100644
--- a/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/time.pm
+++ b/centreon-plugins/hardware/devices/timelinkmicro/tms6001/snmp/mode/time.pm
@@ -87,7 +87,7 @@ __END__
 
 =head1 MODE
 
-Check quality of frequency generation
+Check quality of time generation
 
 =over 8