diff --git a/test/concurrent/task_test_teardown.rb b/test/concurrent/task_test_teardown.rb
--- a/test/concurrent/task_test_teardown.rb
+++ b/test/concurrent/task_test_teardown.rb
@@ -2,13 +2,12 @@
 require File.expand_path(File.dirname(__FILE__) + "/../../config/environment")
 
 def clear_all_tasks
-  Task.find(:all).each do |task|
+  Task.all.each do |task|
     task.destroy
   end
 end
 
-puts Task.find(:all,
-               :conditions => {:status => Task::STATUS_COMPLETE}).length
+puts Task.where(status: Task::STATUS_COMPLETE).length
 
 clear_all_tasks