diff --git a/shop/kcp/escrow.register.php b/shop/kcp/escrow.register.php
index ff38ec631..198a6d193 100644
--- a/shop/kcp/escrow.register.php
+++ b/shop/kcp/escrow.register.php
@@ -13,6 +13,7 @@ $req_tx         = 'mod_escrow';
 $mod_type       = 'STE1';
 $mod_desc       = '에스크로 배송시작 등록';
 $cust_ip        = getenv('REMOTE_ADDR');
+$ordr_idxx      = isset($ordr_idxx) ? preg_replace('/[^a-z0-9_\-]/i', '', $ordr_idxx) : '';
 
 $c_PayPlus = new C_PP_CLI_T;
 $c_PayPlus->mf_clear();
@@ -28,7 +29,7 @@ $c_PayPlus->mf_set_modx_data( "mod_desc",   $mod_desc        );
 $c_PayPlus->mf_set_modx_data( "deli_numb",  $escrow_numb );
 $c_PayPlus->mf_set_modx_data( "deli_corp",  $escrow_corp );
 
-$c_PayPlus->mf_do_tx( $trace_no, $g_conf_home_dir, $g_conf_site_cd, $g_conf_site_key, $tran_cd, "",
+$c_PayPlus->mf_do_tx( '', $g_conf_home_dir, $g_conf_site_cd, $g_conf_site_key, $tran_cd, "",
                       $g_conf_gw_url, $g_conf_gw_port, "payplus_cli_slib", $ordr_idxx,
                       $cust_ip, "3" , 0, 0, $g_conf_key_dir, $g_conf_log_dir); // 응답 전문 처리