diff --git a/wecom-message-processor.js b/wecom-message-processor.js
index 739a602..ccf9de3 100755
--- a/wecom-message-processor.js
+++ b/wecom-message-processor.js
@@ -570,17 +570,6 @@
         });
         if (result?.passiveReplyXml) {
           capturedReplyXml = result.passiveReplyXml;
-        } else if (!capturedReplyXml) {
-          // Fallback if deliverWecomReply didn't return XML (e.g., empty text)
-          const webhook = new WecomWebhook({ token: account.token, encodingAesKey: account.encodingAesKey });
-          capturedReplyXml = webhook.buildPassiveReplyXml(
-              message.fromUser || message.chatId || message.ToUserName, 
-              message.ToUserName,
-              "text",
-              "处理完成", // fallback text
-              Math.floor(Date.now() / 1000),
-              _nonce,
-          );
         }
       }