diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index acd3ba587..76092d526 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,5 +1,3 @@
-require "application_responder"
-
 class ApplicationController < ActionController::Base
   include TenantVariants
   include GlobalizeFallbacks
diff --git a/app/controllers/management/sessions_controller.rb b/app/controllers/management/sessions_controller.rb
index 2a36ded0a..0e4168975 100644
--- a/app/controllers/management/sessions_controller.rb
+++ b/app/controllers/management/sessions_controller.rb
@@ -1,5 +1,3 @@
-require "manager_authenticator"
-
 class Management::SessionsController < ActionController::Base
   include TenantVariants
   include GlobalizeFallbacks
diff --git a/config/initializers/age.rb b/config/initializers/age.rb
deleted file mode 100644
index d0928527e..000000000
--- a/config/initializers/age.rb
+++ /dev/null
@@ -1 +0,0 @@
-require "age"