diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index d81f194434..817aef9c1b 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -20751,7 +20751,6 @@ server=/excelcn.com/114.114.114.114
 server=/excelhome.net/114.114.114.114
 server=/excelpx.com/114.114.114.114
 server=/exceltip.net/114.114.114.114
-server=/exchangecn.com/114.114.114.114
 server=/exchen.net/114.114.114.114
 server=/exdoll.com/114.114.114.114
 server=/exexm.com/114.114.114.114