diff --git a/view/theme/plusfuture/js/plusfuture.js b/view/theme/plusfuture/js/plusfuture.js
index c025f39..9658edf 100644
--- a/view/theme/plusfuture/js/plusfuture.js
+++ b/view/theme/plusfuture/js/plusfuture.js
@@ -101,9 +101,12 @@ $(document).ready(function() {
     checkNotify();
   }, 10 * 1000);
   //トップに戻る
-  $("nav")
-    .not("a")
-    .click(function(e) {
+  $("nav").click(function(e) {
+    if ($(e.target).get(0).tagName == "a") {
+      //spanだけ別の動作
+      return false;
+    } else {
+      //普通の動作
       $("body,html").animate(
         {
           scrollTop: 0
@@ -111,7 +114,8 @@ $(document).ready(function() {
         150
       );
       return false;
-    });
+    }
+  });
 });
 
 function makeFullScreen(full) {