diff --git a/sources/tech/20210917 Start using YAML now.md b/sources/tech/20210917 Start using YAML now.md
index 4536510091..3b626bad09 100644
--- a/sources/tech/20210917 Start using YAML now.md	
+++ b/sources/tech/20210917 Start using YAML now.md	
@@ -3,7 +3,7 @@
 [#]: author: "Ayush Sharma https://opensource.com/users/ayushsharma"
 [#]: collector: "lujun9972"
 [#]: translator: "geekpi"
-[#]: reviewer: "wxy"
+[#]: reviewer: " "
 [#]: publisher: " "
 [#]: url: " "