diff --git a/app/assets/javascripts/posts.js b/app/assets/javascripts/posts.js
index 3af632b7b..1c9e5d3d1 100644
--- a/app/assets/javascripts/posts.js
+++ b/app/assets/javascripts/posts.js
@@ -78,7 +78,7 @@
   Danbooru.Post.nav_pool_scroll = function() {
     var scroll_top = $(window).scrollTop() + $(window).height();
     
-    if (scroll_top > $("#image").height() + $("#image").offset().top + 100) {
+    if (scroll_top > $("#image").height() + $("#image").offset().top + $(window).height()) {
       Danbooru.Post.nav_pool_next();
       return;
     }