diff --git a/docs/navigation-structure.md b/docs/navigation-structure.md
index b67369c6c5f3e5e47f7573b09b0cf83ca3163bb0..7cee2e87aa9b83453d6865a21b55de3dce5e0982 100644
--- a/docs/navigation-structure.md
+++ b/docs/navigation-structure.md
@@ -159,6 +159,7 @@ layout: default
 title: Descending Child Pages
 child_nav_order: desc
 ---
+```
 
 ### Auto-generating Table of Contents