diff --git a/collection/opendb-contacts/data.json b/collection/opendb-contacts/data.json
index eea3869..0637a08 100644
--- a/collection/opendb-contacts/data.json
+++ b/collection/opendb-contacts/data.json
@@ -1,7 +1 @@
-[{
-    "gender": 0,
-    "username": "林举",
-    "mobile": "18888888888",
-    "email": "630033903@qq.com",
-    "comment": ""
-}]
\ No newline at end of file
+[]
\ No newline at end of file