diff --git a/src/test/regress/expected/matview_ao.out b/src/test/regress/expected/matview_ao.out
index 9446e6103f58108dfd0d12722589e1021a324a03..7917859d41f8774154d70fd588d661ec4a2e0cb9 100644
--- a/src/test/regress/expected/matview_ao.out
+++ b/src/test/regress/expected/matview_ao.out
@@ -1,3 +1,5 @@
+CREATE ROLE matview_ao_role;
+SET ROLE matview_ao_role;
 CREATE TABLE t_matview_ao (id int NOT NULL PRIMARY KEY, type text NOT NULL, amt numeric NOT NULL);
 INSERT INTO t_matview_ao VALUES
   (1, 'x', 2),
@@ -105,23 +107,23 @@ SELECT * FROM m_aocs;
 (3 rows)
 
 \dm m_heap
-               List of relations
- Schema |  Name  |       Type        |  Owner  
---------+--------+-------------------+---------
- public | m_heap | materialized view | gpadmin
+                   List of relations
+ Schema |  Name  |       Type        |      Owner      
+--------+--------+-------------------+-----------------
+ public | m_heap | materialized view | matview_ao_role
 (1 row)
 
 \dm m_ao
-              List of relations
- Schema | Name |       Type        |  Owner  
---------+------+-------------------+---------
- public | m_ao | materialized view | gpadmin
+                  List of relations
+ Schema | Name |       Type        |      Owner      
+--------+------+-------------------+-----------------
+ public | m_ao | materialized view | matview_ao_role
 (1 row)
 
 \dm m_aocs
-               List of relations
- Schema |  Name  |       Type        |  Owner  
---------+--------+-------------------+---------
- public | m_aocs | materialized view | gpadmin
+                   List of relations
+ Schema |  Name  |       Type        |      Owner      
+--------+--------+-------------------+-----------------
+ public | m_aocs | materialized view | matview_ao_role
 (1 row)
 
diff --git a/src/test/regress/sql/matview_ao.sql b/src/test/regress/sql/matview_ao.sql
index 8dd54e9c6012273322c0398031b1f32a73119143..3fcf44450fb77fe2aee2c0d01fb55edf5d2cd372 100644
--- a/src/test/regress/sql/matview_ao.sql
+++ b/src/test/regress/sql/matview_ao.sql
@@ -1,3 +1,5 @@
+CREATE ROLE matview_ao_role;
+SET ROLE matview_ao_role;
 CREATE TABLE t_matview_ao (id int NOT NULL PRIMARY KEY, type text NOT NULL, amt numeric NOT NULL);
 INSERT INTO t_matview_ao VALUES
   (1, 'x', 2),