diff --git a/webht/third_party/paypal/controllers/index.php b/webht/third_party/paypal/controllers/index.php
index 1339cd14..1677ced4 100644
--- a/webht/third_party/paypal/controllers/index.php
+++ b/webht/third_party/paypal/controllers/index.php
@@ -962,7 +962,9 @@ class Index extends CI_Controller {
 
 
             //添加邮件发送记录
-            if ($item->pn_send !== 'send') {
+            $webhook_memo = json_decode($item->pn_memo);
+            $is_webhook = substr($webhook_memo->id, 0, 2)==="WH" ? true : false;
+            if ($item->pn_send !== 'send' && false===$is_webhook) {
                 //给外联发送通知邮件
                 $fromName = !empty($item->pn_payer) ? $item->pn_payer : '';
                 $fromEmail = !empty($item->pn_payer_email) ? $item->pn_payer_email : '';