diff --git a/json/config.json b/json/config.json
index f84006e1..8d01dced 100644
--- a/json/config.json
+++ b/json/config.json
@@ -220,18 +220,6 @@
     }
   ],
   "doh": [
-    {
-      "name": "騰訊",
-      "url": "https://doh.pub/dns-query"
-    },
-    {
-      "name": "阿里",
-      "url": "https://dns.alidns.com/dns-query"
-    },
-    {
-      "name": "360",
-      "url": "https://doh.360.cn/dns-query"
-    },
     {
       "name": "Google",
       "url": "https://dns.google/dns-query",