1 files changed, 3 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/railtie.rb b/activerecord/lib/active_record/railtie.rb
index ba455ea79d..61fb0ae468 100644
--- a/activerecord/lib/active_record/railtie.rb
+++ b/activerecord/lib/active_record/railtie.rb
@@ -69,11 +69,9 @@ module ActiveRecord
     end
 
     initializer "active_record.set_dispatch_hooks", :before => :set_clear_dependencies_hook do |app|
-      unless app.config.cache_classes
-        ActiveSupport.on_load(:active_record) do
-          ActionDispatch::Callbacks.after do
-            ActiveRecord::Base.clear_reloadable_connections!
-          end
+      ActiveSupport.on_load(:active_record) do
+        ActionDispatch::Reloader.to_cleanup do
+          ActiveRecord::Base.clear_reloadable_connections!
         end
       end
     end