diff --git a/opensource/code.md b/opensource/code.md
index b276961e2f..f402e33e5e 100644
--- a/opensource/code.md
+++ b/opensource/code.md
@@ -1,4 +1,4 @@
-<!-- Hide front-matter 
+<!--[metadata]>
 ---
 aliases:
 - /contributing/contributing
@@ -11,7 +11,7 @@ menu:
     weight: -3
 title: Quickstart contribution
 ---
--->
+<![end-metadata]-->
 
 # Quickstart code or doc contribution