diff --git a/files/sidebars/cssref.yaml b/files/sidebars/cssref.yaml
index 3f2b20e1f819b13..44c3884c2cbadbe 100644
--- a/files/sidebars/cssref.yaml
+++ b/files/sidebars/cssref.yaml
@@ -97,6 +97,7 @@ sidebar:
     title: Functions
     tags: css-function
     details: closed
+    depth: 2
   - type: listSubPages
     path: /Web/CSS
     title: Types
diff --git a/files/sidebars/glossarysidebar.yaml b/files/sidebars/glossarysidebar.yaml
index 0b0116f6d3563da..8702f6d057c4597 100644
--- a/files/sidebars/glossarysidebar.yaml
+++ b/files/sidebars/glossarysidebar.yaml
@@ -6,3 +6,5 @@ sidebar:
     title: Glossary
   - type: listSubPages
     path: /Glossary
+    depth: 2
+    nested: true