diff --git a/mysql-test/columnstore/bugfixes/MCOL-5699.result b/mysql-test/columnstore/bugfixes/MCOL-5699.result
index 73e34fd00..a90b3560a 100644
--- a/mysql-test/columnstore/bugfixes/MCOL-5699.result
+++ b/mysql-test/columnstore/bugfixes/MCOL-5699.result
@@ -13,9 +13,9 @@ a
 b
 c
 x
+x
 y
 z
-x
 SELECT a from cs1 UNION DISTINCT select a from cs2;
 a
 a
diff --git a/mysql-test/columnstore/bugfixes/MCOL-5699.test b/mysql-test/columnstore/bugfixes/MCOL-5699.test
index f2b04f2ca..c5614a2c2 100644
--- a/mysql-test/columnstore/bugfixes/MCOL-5699.test
+++ b/mysql-test/columnstore/bugfixes/MCOL-5699.test
@@ -13,8 +13,9 @@ INSERT INTO cs2 VALUES('y'),('z'),('x');
 CREATE TABLE cs3(a text) ENGINE=columnstore;
 INSERT INTO cs3 VALUES('r'),('t'),('z');
 
-
+--sorted_result
 SELECT a from cs1 UNION ALL select a from cs2;
+--sorted_result
 SELECT a from cs1 UNION DISTINCT select a from cs2;
 
 --ERROR 1815