diff --git a/application/OrderProduct/OrderProductModel.php b/application/OrderProduct/OrderProductModel.php
index 8ddffc222..2b63b75df 100644
--- a/application/OrderProduct/OrderProductModel.php
+++ b/application/OrderProduct/OrderProductModel.php
@@ -212,6 +212,20 @@ class OrderProductModel
             }
         }
 
+        if (array_key_exists("voicenumber", $filter)) {
+            $voicenumber = FronkDB::singleton()->escape($filter['voicenumber']);
+            if ($voicenumber) {
+                $where .= " AND voicenumber='$voicenumber'";
+            }
+        }
+
+        if (array_key_exists("voicenumber%", $filter)) {
+            $voicenumber = FronkDB::singleton()->escape($filter['voicenumber%']);
+            if ($voicenumber) {
+                $where .= " AND voicenumber LIKE '%$voicenumber%'";
+            }
+        }
+
         if (array_key_exists("termination_id", $filter)) {
             $termination_id = $filter['termination_id'];
             if (is_numeric($termination_id)) {