diff --git a/wiki-rtd/mkdocs.yml b/wiki-rtd/mkdocs.yml
index d5db918..dfdf1c0 100644
--- a/wiki-rtd/mkdocs.yml
+++ b/wiki-rtd/mkdocs.yml
@@ -12,7 +12,6 @@ theme:
   language: "en"
   logo: wiki_icons/retrodeck/rd_icon_circle_32x32.png
   features:
-   - navigation.expand
    - navigation.path
   palette:
     scheme: slate