diff --git a/_data/navigation.yml b/_data/navigation.yml
index 4997490d2fbd1..3f8b5d101dab3 100644
--- a/_data/navigation.yml
+++ b/_data/navigation.yml
@@ -1,22 +1,22 @@
 # main links links
 main:
-  - title: "Publications"
-    url: /publications/
+#  - title: "Publications"
+#    url: /publications/
 
-  - title: "Talks"
-    url: /talks/    
+#  - title: "Talks"
+#    url: /talks/    
 
-  - title: "Teaching"
-    url: /teaching/    
+#  - title: "Teaching"
+#    url: /teaching/    
     
-  - title: "Portfolio"
-    url: /portfolio/
+#  - title: "Portfolio"
+#    url: /portfolio/
         
-  - title: "Blog Posts"
-    url: /year-archive/
+#  - title: "Blog Posts"
+#    url: /year-archive/
     
-  - title: "CV"
-    url: /cv/
+#  - title: "CV"
+#    url: /cv/
     
-  - title: "Guide"
-    url: /markdown/
+# - title: "Guide"
+#    url: /markdown/