From f8447033b92838958f68b9d1c62a8d99b1d8b74b Mon Sep 17 00:00:00 2001
From: hrz <1710360675@qq.com>
Date: Thu, 25 Sep 2025 14:54:05 +0800
Subject: [PATCH] =?UTF-8?q?update:=E4=BC=98=E5=8C=96?=
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---
 docs/mqtt-gateway-integration.md | 2 --
 1 file changed, 2 deletions(-)

diff --git a/docs/mqtt-gateway-integration.md b/docs/mqtt-gateway-integration.md
index 6a1beed4..99d183bf 100644
--- a/docs/mqtt-gateway-integration.md
+++ b/docs/mqtt-gateway-integration.md
@@ -154,8 +154,6 @@ pm2 logs xz-mqtt
 ```
 在`server`下找到`mqtt_signature_key`填入你在`.env`文件中设置的`MQTT_SIGNATURE_KEY`。
 
-在`server`下找到`mqtt_signature_key`填入你在`.env`文件中设置的`MQTT_SIGNATURE_KEY`。
-
 在`server`下找到`udp_gateway`填入你在`.env`文件中设置的`PUBLIC_IP`+`:`+`UDP_PORT`。类似这样
 ```
 192.168.0.7:8884