diff --git a/README.md b/README.md
index 3b31bcb..e59d785 100644
--- a/README.md
+++ b/README.md
@@ -104,11 +104,6 @@
 wget -P /root -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/master/install.sh" && chmod 700 /root/install.sh && /root/install.sh
 ```
 
-- shadowsocks 动态IP白名单模式【Beta】
-
-```
-wget -P /root -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/dev_ss/install.sh" && chmod 700 /root/install.sh && /root/install.sh
-```
 
 # 示例图