diff --git a/classes/Notice.php b/classes/Notice.php
index 8689dd427a..59ffef91af 100644
--- a/classes/Notice.php
+++ b/classes/Notice.php
@@ -690,7 +690,10 @@ class Notice extends Memcached_DataObject
         if (!empty($cache)) {
             $notices = array();
             foreach ($ids as $id) {
-                $notices[] = Notice::staticGet('id', $id);
+                $n = Notice::staticGet('id', $id);
+                if (!empty($n)) {
+                    $notices[] = $n;
+                }
             }
             return new ArrayWrapper($notices);
         } else {