1 files changed, 0 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/associations/join_dependency/join_base.rb b/activerecord/lib/active_record/associations/join_dependency/join_base.rb
index c90ae80e4a..d3bc3dd1ad 100644
--- a/activerecord/lib/active_record/associations/join_dependency/join_base.rb
+++ b/activerecord/lib/active_record/associations/join_dependency/join_base.rb
@@ -8,11 +8,6 @@ module ActiveRecord
           super(klass, nil)
         end
 
-        def ==(other)
-          other.class == self.class &&
-            other.base_klass == base_klass
-        end
-
         def aliased_prefix
           "t0"
         end