diff --git a/includes/discovery/q-bridge-mib.inc.php b/includes/discovery/q-bridge-mib.inc.php
index 3c5f8d16e2..a9ebd9d334 100644
--- a/includes/discovery/q-bridge-mib.inc.php
+++ b/includes/discovery/q-bridge-mib.inc.php
@@ -8,7 +8,7 @@ if ($vlanversion == 'version1')
 {
   echo("VLAN $vlanversion ");
 
-  $vlans = snmp_walk($device, "dot1qVlanFdbId", $options = "-Oqn", $mib = "Q-BRIDGE-MIB");
+  $vlans = snmp_walk($device, "dot1qVlanFdbId", $snmpoptions = "-Oqn", $mib = "Q-BRIDGE-MIB");
 
   foreach (explode("\n", $vlans) as $vlan_oid)
   {
@@ -55,4 +55,4 @@ unset($this_vlans);
 
 echo("\n");
 
-?>
\ No newline at end of file
+?>