1 files changed, 3 insertions, 5 deletions
diff --git a/activerecord/lib/active_record/type.rb b/activerecord/lib/active_record/type.rb
index c303186ef2..4c1ef1a7e4 100644
--- a/activerecord/lib/active_record/type.rb
+++ b/activerecord/lib/active_record/type.rb
@@ -47,13 +47,11 @@ module ActiveRecord
       end
 
       private
-
-      def current_adapter_name
-        ActiveRecord::Base.connection.adapter_name.downcase.to_sym
-      end
+        def current_adapter_name
+          ActiveRecord::Base.connection.adapter_name.downcase.to_sym
+        end
     end
 
-    Helpers = ActiveModel::Type::Helpers
     BigInteger = ActiveModel::Type::BigInteger
     Binary = ActiveModel::Type::Binary
     Boolean = ActiveModel::Type::Boolean