diff --git a/domains/caocap.json b/domains/caocap.json
deleted file mode 100644
index 97e37f8a74..0000000000
--- a/domains/caocap.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "description": "Technical blog and system modifications documentation",
-  "repo": "https://github.com/tranhuykhang31032013-koocbiet/caocap-web",
-  "owner": {
-    "username": "tranhuykhang31032013-koocbiet",
-    "email": "tranhuykhang31032013@gmail.com"
-  },
-  "records": {
-    "CNAME": "tranhuykhang31032013-koocbiet.github.io"
-  }
-}