Index: vendor/rails/activerecord/lib/active_record/associations.rb
===================================================================
--- vendor/rails/activerecord/lib/active_record/associations.rb	(revision 59575)
+++ vendor/rails/activerecord/lib/active_record/associations.rb	(working copy)
@@ -945,17 +945,7 @@
 
         def collection_reader_method(reflection, association_proxy_class)
           define_method(reflection.name) do |*params|
-            force_reload = params.first unless params.empty?
-            association = instance_variable_get("@#{reflection.name}")
-
-            unless association.respond_to?(:loaded?)
-              association = association_proxy_class.new(self, reflection)
-              instance_variable_set("@#{reflection.name}", association)
-            end
-
-            association.reload if force_reload
-
-            association
+            reflection.klass.query_context.select { |entity| entity.__send__(reflection.primary_key_name) == quoted_id }
           end
         end