diff --git a/database-update-pre1000.sql b/database-update-pre1000.sql
index fb7ad26b5..3e22fd124 100644
--- a/database-update-pre1000.sql
+++ b/database-update-pre1000.sql
@@ -73,7 +73,7 @@ ALTER TABLE `devices` MODIFY `type` varchar(8) DEFAULT 'unknown';
 ALTER TABLE `devices` CHANGE `os` `os` VARCHAR( 32 ) NULL DEFAULT NULL;
 ALTER TABLE `temperature` ADD `temp_precision` INT(11) NULL DEFAULT '1';
 UPDATE temperature SET temp_precision=10 WHERE temp_tenths=1;
-ALTER TABLE `temperature` ADD  `temp_index` INT NOT NULL AFTER  `temp_host` , ADD  `temp_mibtype` VARCHAR( 32 ) NOT NULL AFTER  `temp_index`
+ALTER TABLE `temperature` ADD  `temp_index` INT NOT NULL AFTER  `temp_host` , ADD  `temp_mibtype` VARCHAR( 32 ) NOT NULL AFTER  `temp_index`;
 ALTER TABLE `temperature` DROP `temp_tenths`;
 CREATE TABLE IF NOT EXISTS `dbSchema` ( `revision` int(11) NOT NULL default '0', PRIMARY KEY (`revision`)) ENGINE=MyISAM DEFAULT CHARSET=latin1;
 ALTER TABLE `storage` ADD `storage_perc_warn` INT(11) NULL DEFAULT '60';
diff --git a/includes/services/telnet/check.inc b/includes/services/telnet/check.inc
index e4a38754c..8ac486521 100644
--- a/includes/services/telnet/check.inc
+++ b/includes/services/telnet/check.inc
@@ -2,7 +2,7 @@
 
 if($service['service_port']) { $port = $service['service_port']; } else { $port = '23'; }
 
-$check = shell_exec($config['nagios_plugins'] . "/check_dns -H ".$service['hostname']." -p ".$port);
+$check = shell_exec($config['nagios_plugins'] . "/check_telnet -H ".$service['hostname']." -p ".$port);
 
 list($check, $time) = split("\|", $check);