diff --git a/app/models/site_feed_annc.rb b/app/models/site_feed_annc.rb
index 281b905..d2069ae 100644
--- a/app/models/site_feed_annc.rb
+++ b/app/models/site_feed_annc.rb
@@ -20,7 +20,10 @@ class SiteFeedAnnc
     Array(self[:all_contents_for_feed]).collect do |v|
       tmp = v
       if hidden_annc.exclude?(v['id']) && !tmp["title_translations"][locale].blank?
-        if self.channel_key == "announcement" && (tmp["postdate"].blank? || tmp["postdate"].to_time<=Time.now)
+        if self.channel_key == "announcement"
+          if (!tmp["postdate"].blank? && tmp["postdate"].to_time>Time.now)
+            next
+          end
           tmp['statuses'] = []
           if self[:top_list].count == 0 || self[:top_list].exclude?(tmp['id'])
             tmp[:is_top] = false