diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index a148dbefd9..f079549692 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -10445,7 +10445,6 @@ server=/baiduonce.com/114.114.114.114
 server=/baiduor.com/114.114.114.114
 server=/baidupan.com/114.114.114.114
 server=/baidupcs.com/114.114.114.114
-server=/baidusemer.com/114.114.114.114
 server=/baidusobing.com/114.114.114.114
 server=/baidustatic.com/114.114.114.114
 server=/baidustatie.com/114.114.114.114