diff --git a/includes/get_clients.php b/includes/get_clients.php
index 05edff6d..1b3e124a 100644
--- a/includes/get_clients.php
+++ b/includes/get_clients.php
@@ -32,6 +32,9 @@ function getClients($simple=true) {
           if(empty($model) || preg_match("/^[0-9a-f]{4}$/",$model) === 1) {
              $model = preg_only_match("/ID_MODEL_FROM_DATABASE=(.*)$/",$udevinfo);
           }
+          if(empty($model)) {
+             $model = preg_only_match("/ID_OUI_FROM_DATABASE=(.*)$/",$udevinfo);
+          }
           $vendor = preg_only_match("/ID_VENDOR_ENC=(.*)$/",$udevinfo);
           if(empty($vendor) || preg_match("/^[0-9a-f]{4}$/",$vendor) === 1) {
              $vendor = preg_only_match("/ID_VENDOR_FROM_DATABASE=(.*)$/",$udevinfo);
diff --git a/templates/networking.php b/templates/networking.php
index e925367b..0bcf5c54 100755
--- a/templates/networking.php
+++ b/templates/networking.php
@@ -119,7 +119,8 @@
                                    if(isset($dev["isAP"]) && $dev["isAP"]) $ty="Access Point";
                                    echo "<td>".$ty."</td>\n";
                                    echo "<td>".$dev["mac"]."</td>\n";
-                                   echo "<td>".$dev["vid"]."/".$dev["pid"]."</td>\n";
+                                   if(isset($dev["vid"]) && !empty($dev["vid"])) echo "<td>".$dev["vid"]."/".$dev["pid"]."</td>\n";
+                                   else echo "<td> - </td>\n";
                                    $udevfile=$_SESSION["udevrules"]["udev_rules_file"];
                                    $isStatic=array();
                                    exec('find /etc/udev/rules.d/  -type f \( -iname "*.rules" ! -iname "'.basename($udevfile).'" \) -exec grep -i '.$dev["mac"].' {} \; ',$isStatic);