diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index 7fe7442961..4e13293480 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -32601,7 +32601,6 @@ server=/hwjyw.com/114.114.114.114
 server=/hwk603.com/114.114.114.114
 server=/hwlantian.com/114.114.114.114
 server=/hwlpz.com/114.114.114.114
-server=/hwm520.com/114.114.114.114
 server=/hwq66.com/114.114.114.114
 server=/hwrecruit.com/114.114.114.114
 server=/hwsem.com/114.114.114.114