diff --git a/index.html b/index.html
index f76fddb..0f11b3b 100644
--- a/index.html
+++ b/index.html
@@ -125,6 +125,7 @@ function make_menu() {
         document.getElementById(this.value).scrollIntoView();
         var head=this.value.replace(/^anchor/,"head");
         document.getElementById(head).classList.add("blink");
+        fold_set(head.replace("head_",""),false);
         setTimeout(function(){ document.getElementById(head).classList.remove("blink"); }, 3000);
         document.getElementById("menu").value="";
       };