diff --git a/app/jobs/action_mailbox/incineration_job.rb b/app/jobs/action_mailbox/incineration_job.rb
index e9f0c78e0f..f87c9d0cd9 100644
--- a/app/jobs/action_mailbox/incineration_job.rb
+++ b/app/jobs/action_mailbox/incineration_job.rb
@@ -1,4 +1,4 @@
-class ActionMailbox::IncinerationJob < ApplicationJob
+class ActionMailbox::IncinerationJob < ActiveJob::Base
   queue_as :action_mailbox_incineration
 
   def self.schedule(inbound_email)