1 files changed, 0 insertions, 7 deletions
diff --git a/activerecord/lib/active_record/associations/preloader/has_many.rb b/activerecord/lib/active_record/associations/preloader/has_many.rb
index 29a1ce099d..72f55bc43f 100644
--- a/activerecord/lib/active_record/associations/preloader/has_many.rb
+++ b/activerecord/lib/active_record/associations/preloader/has_many.rb
@@ -4,13 +4,6 @@ module ActiveRecord
   module Associations
     class Preloader
       class HasMany < CollectionAssociation #:nodoc:
-        def association_key_name
-          reflection.foreign_key
-        end
-
-        def owner_key_name
-          reflection.active_record_primary_key
-        end
       end
     end
   end