diff --git a/chrome/content/diggsidebar.js b/chrome/content/diggsidebar.js
index 46526f3..bf18736 100644
--- a/chrome/content/diggsidebar.js
+++ b/chrome/content/diggsidebar.js
@@ -133,17 +133,20 @@ var DiggSidebar = {
         Application.console.log("DiggSidebar.stories.length = " + DiggSidebar.stories.length);
 
         var jp = new JPath(DiggSidebar.stories);
-        var filtedStories = DiggSidebar.stories;
+        var filteredStories = jp.$(function(story){
+            return (story.$("category").json == DiggSidebar.endpoint.category) ;
+        }).json;
+        jp = new JPath(filteredStories);
         if (DiggSidebar.endpoint.topic)
-            filtedStories = jp.$(function(story){
-                return story.$("topic/short_name").json == DiggSidebar.endpoint.topic;
+            filteredStories = jp.$(function(story){
+                return (story.$("topic/short_name").json == DiggSidebar.endpoint.topic);
             }).json;
         if (DiggSidebar.endpoint.container)
-            filtedStories = jp.$(function(story){
+            filteredStories = jp.$(function(story){
                 return story.$("container/short_name").json == DiggSidebar.endpoint.container;
             }).json;
 
-        filtedStories.forEach(function (story, index) {
+        filteredStories.forEach(function (story, index) {
             if (index < DiggSidebar.shownStoriesCount) {
                 var now = new Date();
                 if (story.promote_date != null)