diff --git a/public/js/filters/filters.js b/public/js/filters/filters.js
index 222a8bb30a..e20db4aadf 100644
--- a/public/js/filters/filters.js
+++ b/public/js/filters/filters.js
@@ -11,7 +11,7 @@ angular.module('habitrpg')
   })
   .filter('completedFilter', function(){
     return function(tasks,_showCompleted) {
-      if (tasks[0].type != 'todo') return tasks;
+      if (!tasks[0] || tasks[0].type != 'todo') return tasks;
       return _.where(tasks, {completed:!!_showCompleted});
     }
   })
\ No newline at end of file