diff --git a/database-update.sql b/database-update.sql
index fb404e9cd2..e4e2391169 100644
--- a/database-update.sql
+++ b/database-update.sql
@@ -107,3 +107,4 @@ ALTER TABLE `syslog`  DROP `host`,  DROP `processed`;
 RENAME TABLE  `interfaces` TO  `ports` ;
 RENAME TABLE  `interfaces_perms` TO `ports_perms` ;
 ALTER TABLE  `temperature` ADD `temp_index` VARCHAR( 32 ) NOT NULL AFTER  `device_id` , ADD  `temp_type` VARCHAR( 16 ) NOT NULL AFTER  `temp_index`;
+ALTER TABLE  `processors` CHANGE  `processor_oid`  `processor_oid` VARCHAR( 128 ) NOT NULL
diff --git a/includes/discovery/functions.inc.php b/includes/discovery/functions.inc.php
index 35ae856fb7..bf45730c67 100644
--- a/includes/discovery/functions.inc.php
+++ b/includes/discovery/functions.inc.php
@@ -28,7 +28,7 @@ function discover_link($local_interface_id, $protocol, $remote_interface_id, $re
 
 function discover_processor(&$valid_processor, $device, $oid, $index, $type, $descr, $precision = "1", $current = NULL, $entPhysical = NULL, $hrDevice = NULL) {
 
-      global $config; global $debug; global $valid_processor;
+      global $config; global $debug;
       if($debug) { echo("$device, $oid, $index, $type, $descr, $precision, $current, $entPhysical, $hrDevice\n"); }
       if($descr) {
           if(mysql_result(mysql_query("SELECT count(processor_id) FROM `processors` WHERE `processor_index` = '$index' AND `device_id` = '".$device['device_id']."' AND `processor_type` = '$type'"),0) == '0') {
diff --git a/includes/discovery/processors-ios.inc.php b/includes/discovery/processors-ios.inc.php
index d07f8f95a4..c7cb299258 100755
--- a/includes/discovery/processors-ios.inc.php
+++ b/includes/discovery/processors-ios.inc.php
@@ -40,7 +40,7 @@
     if(!is_array($valid_processor['cpm'])) {
       $avgBusy5 = snmp_get($device, ".1.3.6.1.4.1.9.2.1.58.0", "-Oqv");
       if(is_numeric($avgBusy5)) {
-        discover_processor($valid_processor, $device, ".1.3.6.1.4.1.9.2.1.58.0", "0", "ios", "Processor", $precision = "1", $current = $avgBusy5, $entPhysical = NULL, $hrDevice = NULL);
+        discover_processor($valid_processor, $device, ".1.3.6.1.4.1.9.2.1.58.0", "0", "ios", "Processor", "1", $avgBusy5, NULL, NULL);
       }
     }
   }