diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index 70ed518e17..1a12567a7f 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -50860,7 +50860,6 @@ server=/manganesenanhai.com/114.114.114.114
 server=/mangg.com/114.114.114.114
 server=/mangg.net/114.114.114.114
 server=/mangguo.com/114.114.114.114
-server=/mangguo.org/114.114.114.114
 server=/mangguo168.com/114.114.114.114
 server=/mangguonews.com/114.114.114.114
 server=/mangocity.com/114.114.114.114