diff --git a/docs/.vitepress/config.mjs b/docs/.vitepress/config.mjs
index 9718ac1e7..f9958062d 100644
--- a/docs/.vitepress/config.mjs
+++ b/docs/.vitepress/config.mjs
@@ -16,9 +16,6 @@ export default defineConfig({
     root: i18n.en_US
   },
   themeConfig: {
-    outline: {
-      level: 'deep'
-    },
     docFooter: {
       prev: false,
       next: false