diff --git a/_pages/repositories.md b/_pages/repositories.md
index ee29f38..2814fae 100644
--- a/_pages/repositories.md
+++ b/_pages/repositories.md
@@ -3,7 +3,7 @@ layout: page
 permalink: /repositories/
 title: repositories
 description: Edit the `_data/repositories.yml` and change the `github_users` and `github_repos` lists to include your own GitHub profile and repositories.
-nav: true
+nav: false
 nav_order: 3
 ---
 
diff --git a/_pages/teaching.md b/_pages/teaching.md
index ea93b1c..6ae15e4 100644
--- a/_pages/teaching.md
+++ b/_pages/teaching.md
@@ -3,7 +3,7 @@ layout: page
 permalink: /teaching/
 title: teaching
 description: Materials for courses you taught. Replace this text with your description.
-nav: true
+nav: false
 nav_order: 5
 ---