1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/datatype_test.rb b/activerecord/test/cases/adapters/postgresql/datatype_test.rb
index 158bc6ee89..e7dda1a1af 100644
--- a/activerecord/test/cases/adapters/postgresql/datatype_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/datatype_test.rb
@@ -67,7 +67,7 @@ class PostgresqlDataTypeTest < ActiveRecord::TestCase
     @connection.execute("INSERT INTO postgresql_timestamp_with_zones (id, time) VALUES (1, '2010-01-01 10:00:00-1')")
   end
 
-  def teardown
+  teardown do
     [PostgresqlArray, PostgresqlTsvector, PostgresqlMoney, PostgresqlNumber, PostgresqlTime, PostgresqlNetworkAddress,
      PostgresqlBitString, PostgresqlOid, PostgresqlTimestampWithZone].each(&:delete_all)
   end