diff --git a/hostname.subdomain.json b/hostname.subdomain.json
deleted file mode 100644
index 00bc0c4569..0000000000
--- a/hostname.subdomain.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-    "owner": {
-        "username": "_github-pages-challenge-quweijia",
-        "email": "[email protected]"
-    },
-    "records": {
-        "TXT": "e9440c999ffa39f81c3964c1bdd473"
-    }
-}