diff --git a/network/ruggedcom/mode/hardware.pm b/network/ruggedcom/mode/hardware.pm
index ce920cd10..b7267ad9f 100644
--- a/network/ruggedcom/mode/hardware.pm
+++ b/network/ruggedcom/mode/hardware.pm
@@ -100,12 +100,12 @@ sub check_options {
     $self->{overload_th} = {};
     foreach my $val (@{$self->{option_results}->{threshold_overload}}) {
         if ($val !~ /^(.*?),(.*?),(.*)$/) {
-            $self->{output}->add_option_msg(short_msg => "Wrong treshold-overload option '" . $val . "'.");
+            $self->{output}->add_option_msg(short_msg => "Wrong threshold-overload option '" . $val . "'.");
             $self->{output}->option_exit();
         }
         my ($section, $status, $filter) = ($1, $2, $3);
         if ($self->{output}->is_litteral_status(status => $status) == 0) {
-            $self->{output}->add_option_msg(short_msg => "Wrong treshold-overload status '" . $val . "'.");
+            $self->{output}->add_option_msg(short_msg => "Wrong threshold-overload status '" . $val . "'.");
             $self->{output}->option_exit();
         }
         $self->{overload_th}->{$section} = [] if (!defined($self->{overload_th}->{$section}));