diff --git a/config/initializers/new_framework_defaults_6_1.rb b/config/initializers/new_framework_defaults_6_1.rb
index 9f584e977..3a4761aea 100644
--- a/config/initializers/new_framework_defaults_6_1.rb
+++ b/config/initializers/new_framework_defaults_6_1.rb
@@ -44,12 +44,6 @@ Rails.application.config.active_job.retry_jitter = 0.15
 # support for granular connection swapping.
 # Rails.application.config.active_record.legacy_connection_handling = false
 
-# Set the default queue name for the incineration job to the queue adapter default.
-# Rails.application.config.action_mailbox.queues.incineration = nil
-
-# Set the default queue name for the routing job to the queue adapter default.
-# Rails.application.config.action_mailbox.queues.routing = nil
-
 # Set the default queue name for the mail deliver job to the queue adapter default.
 # Rails.application.config.action_mailer.deliver_later_queue_name = nil