diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index 0a3744b3ad..ffcf0f513a 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -56521,7 +56521,6 @@ server=/wenryxu.com/114.114.114.114
 server=/wensang.com/114.114.114.114
 server=/wenshen.net/114.114.114.114
 server=/wenshen010.com/114.114.114.114
-server=/wenshen520.com/114.114.114.114
 server=/wenshen8.com/114.114.114.114
 server=/wenshen8.net/114.114.114.114
 server=/wenshenbj.com/114.114.114.114