diff --git a/src/test/regress/expected/identity.out b/src/test/regress/expected/identity.out
index 2286519b0ca..de337d83d75 100644
--- a/src/test/regress/expected/identity.out
+++ b/src/test/regress/expected/identity.out
@@ -316,7 +316,7 @@ SELECT * FROM itest6;
  102 | 
 (3 rows)
 
-SELECT table_name, column_name, is_identity, identity_generation FROM information_schema.columns WHERE table_name = 'itest6';
+SELECT table_name, column_name, is_identity, identity_generation FROM information_schema.columns WHERE table_name = 'itest6' ORDER BY 1, 2;
  table_name | column_name | is_identity | identity_generation 
 ------------+-------------+-------------+---------------------
  itest6     | a           | YES         | BY DEFAULT
diff --git a/src/test/regress/sql/identity.sql b/src/test/regress/sql/identity.sql
index 8dcfdf3dc15..40aaf6163d9 100644
--- a/src/test/regress/sql/identity.sql
+++ b/src/test/regress/sql/identity.sql
@@ -191,7 +191,7 @@ INSERT INTO itest6 DEFAULT VALUES;
 INSERT INTO itest6 DEFAULT VALUES;
 SELECT * FROM itest6;
 
-SELECT table_name, column_name, is_identity, identity_generation FROM information_schema.columns WHERE table_name = 'itest6';
+SELECT table_name, column_name, is_identity, identity_generation FROM information_schema.columns WHERE table_name = 'itest6' ORDER BY 1, 2;
 
 ALTER TABLE itest6 ALTER COLUMN b SET INCREMENT BY 2;  -- fail, not identity