1 files changed, 0 insertions, 6 deletions
diff --git a/activerecord/lib/active_record/associations/join_dependency/join_association.rb b/activerecord/lib/active_record/associations/join_dependency/join_association.rb
index e2ac892e71..3f9afa8992 100644
--- a/activerecord/lib/active_record/associations/join_dependency/join_association.rb
+++ b/activerecord/lib/active_record/associations/join_dependency/join_association.rb
@@ -33,12 +33,6 @@ module ActiveRecord
         def parent_table_name; parent.table_name; end
         alias :alias_suffix :parent_table_name
 
-        def ==(other)
-          other.class == self.class &&
-            other.reflection == reflection &&
-            other.parent == parent
-        end
-
         def join_constraints
           joins         = []
           tables        = @tables.dup