diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index 2853656bdc..7612da3774 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -43791,7 +43791,6 @@ server=/pat-edu.org/114.114.114.114
 server=/patachina.org/114.114.114.114
 server=/patchallin.com/114.114.114.114
 server=/patchew.org/114.114.114.114
-server=/patent-cn.com/114.114.114.114
 server=/patent9.com/114.114.114.114
 server=/patexplorer.com/114.114.114.114
 server=/patindex.com/114.114.114.114