Index: branches/dev/html/admin/products/product_select.php
===================================================================
--- branches/dev/html/admin/products/product_select.php	(revision 17)
+++ branches/dev/html/admin/products/product_select.php	(revision 220)
@@ -63,7 +63,5 @@
 			case 'search_product_code':
 				$where .= " AND product_id IN (SELECT product_id FROM dtb_products_class WHERE product_code ILIKE ? GROUP BY product_id)";
-				$where .= " OR product_code ILIKE ?";
-				$arrval[] = "%$val%";
-				$arrval[] = "%$val%";
+				$arrval[] = "$val%";
 				break;
 			default: