diff --git a/api/search-customers.php b/api/search-customers.php
index e52bbd3..5b60376 100644
--- a/api/search-customers.php
+++ b/api/search-customers.php
@@ -16,10 +16,10 @@ if (strlen($query) < 2) {
 $customers = db()->fetchAll(
     "SELECT customer_id, email, name, phone, wallet_balance, reward_points 
      FROM customers 
-     WHERE (email LIKE :q OR name LIKE :q OR phone LIKE :q) AND is_active = 1
+     WHERE (email LIKE :q1 OR name LIKE :q2 OR phone LIKE :q3) AND is_active = 1
      ORDER BY name ASC
      LIMIT 20",
-    ['q' => '%' . $query . '%']
+    ['q1' => '%' . $query . '%', 'q2' => '%' . $query . '%', 'q3' => '%' . $query . '%']
 );
 
 jsonResponse($customers);