1 files changed, 4 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
index 13dd037314..8e1256baad 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
@@ -9,19 +9,19 @@ module ActiveRecord
             :json
           end
 
-          def type_cast_from_database(value)
+          def deserialize(value)
             if value.is_a?(::String)
               ::ActiveSupport::JSON.decode(value) rescue nil
             else
-              super
+              value
             end
           end
 
-          def type_cast_for_database(value)
+          def serialize(value)
             if value.is_a?(::Array) || value.is_a?(::Hash)
               ::ActiveSupport::JSON.encode(value)
             else
-              super
+              value
             end
           end