diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index c5b71e3454..20148d410c 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -44345,7 +44345,6 @@ server=/r220.cc/114.114.114.114
 server=/r2coding.com/114.114.114.114
 server=/r2g.net/114.114.114.114
 server=/r2yx.com/114.114.114.114
-server=/r337iz6.com/114.114.114.114
 server=/r369.co/114.114.114.114
 server=/r51.net/114.114.114.114
 server=/r5k.com/114.114.114.114