diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index 1c6acd8a6a..c768297b54 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -48883,7 +48883,6 @@ server=/sun-wish.com/114.114.114.114
 server=/sun0769.com/114.114.114.114
 server=/sun0769ns.com/114.114.114.114
 server=/sun0816.com/114.114.114.114
-server=/sun19.com/114.114.114.114
 server=/sun66.net/114.114.114.114
 server=/sunacctg.com/114.114.114.114
 server=/sunater.com/114.114.114.114