diff --git a/mysql-test/r/func_math.result b/mysql-test/r/func_math.result
index 436542b7225..1a01a4ed150 100644
--- a/mysql-test/r/func_math.result
+++ b/mysql-test/r/func_math.result
@@ -1766,8 +1766,3 @@ select 0=0, 0=-0, 0.0= -0.0, 0.0 = -(0.0), 0.0E1=-0.0E1, 0.0E1=-(0.0E1);
 select CRC32(NULL), CRC32(''), CRC32('MySQL'), CRC32('mysql'), CRC32('01234567'), CRC32('012345678');
 CRC32(NULL)	CRC32('')	CRC32('MySQL')	CRC32('mysql')	CRC32('01234567')	CRC32('012345678')
 NULL	0	3259397556	2501908538	763378421	939184570
-explain extended select (3-2)+1, (3/2)*1, 3-(2+1), 3/(2*1);
-id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
-1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
-Warnings:
-Note	1003	select 3 - 2 + 1 AS `(3-2)+1`,3 / 2 * 1 AS `(3/2)*1`,3 - (2 + 1) AS `3-(2+1)`,3 / (2 * 1) AS `3/(2*1)`
diff --git a/mysql-test/r/func_test.result b/mysql-test/r/func_test.result
index 8f175a6805b..94cf6d3e6fa 100644
--- a/mysql-test/r/func_test.result
+++ b/mysql-test/r/func_test.result
@@ -273,16 +273,6 @@ NULL
 select mod(NULL, 2.0)       as 'NULL';
 NULL
 NULL
-create table t1 (a int, b int);
-insert into t1 values (1,2), (2,3), (3,4), (4,5);
-select * from t1 where a not between 1 and 2;
-a	b
-3	4
-4	5
-select * from t1 where a not between 1 and 2 and b not between 3 and 4;
-a	b
-4	5
-drop table t1;
 SELECT GREATEST(1,NULL) FROM DUAL;
 GREATEST(1,NULL)
 NULL
diff --git a/mysql-test/r/precedence_bugs.result b/mysql-test/r/precedence_bugs.result
index a9b1cd81503..3da61b6b58a 100644
--- a/mysql-test/r/precedence_bugs.result
+++ b/mysql-test/r/precedence_bugs.result
@@ -1,4 +1,41 @@
 #
+# Bug#6726: NOT BETWEEN parse failure
+#
+create table t1 (a int, b int);
+insert into t1 values (1,2), (2,3), (3,4), (4,5);
+select * from t1 where a not between 1 and 2;
+a	b
+3	4
+4	5
+select * from t1 where a not between 1 and 2 and b not between 3 and 4;
+a	b
+4	5
+drop table t1;
+#
+# MDEV-13673 Bad result in view
+#
+explain extended select (3-2)+1, (3/2)*1, 3-(2+1), 3/(2*1);
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
+Warnings:
+Note	1003	select 3 - 2 + 1 AS `(3-2)+1`,3 / 2 * 1 AS `(3/2)*1`,3 - (2 + 1) AS `3-(2+1)`,3 / (2 * 1) AS `3/(2*1)`
+#
+# MDEV-11784 View is created with invalid definition which causes ERROR 1241 (21000): Operand should contain 1 column(s)
+#
+create table t1 (i int, j int);
+insert t1 values (1,1),(2,2);
+create view v1 as select (2, 3) not in (select i, j from t1);
+select * from v1;
+(2, 3) not in (select i, j from t1)
+1
+show create view v1;
+View	v1
+Create View	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select !((2,3) in (select `t1`.`i`,`t1`.`j` from `t1`)) AS `(2, 3) not in (select i, j from t1)`
+character_set_client	latin1
+collation_connection	latin1_swedish_ci
+drop view v1;
+drop table t1;
+#
 # MDEV-23656 view: removal of parentheses results in wrong result
 #
 create table t1 (a int, b decimal(10,2));
diff --git a/mysql-test/r/view.result b/mysql-test/r/view.result
index a422819ad0f..994d5949460 100644
--- a/mysql-test/r/view.result
+++ b/mysql-test/r/view.result
@@ -6649,17 +6649,6 @@ INSERT INTO v (f1, f3) VALUES (1,1), (2,2);
 ERROR HY000: Can not modify more than one base table through a join view 'test.v'
 drop view v;
 drop tables t1,t2,t3;
-create table t1 (i int, j int);
-insert t1 values (1,1),(2,2);
-create view v1 as select (2, 3) not in (select i, j from t1);
-select * from v1;
-(2, 3) not in (select i, j from t1)
-1
-show create view v1;
-View	Create View	character_set_client	collation_connection
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select !((2,3) in (select `t1`.`i`,`t1`.`j` from `t1`)) AS `(2, 3) not in (select i, j from t1)`	latin1	latin1_swedish_ci
-drop view v1;
-drop table t1;
 #
 # MDEV-10704: Assertion `field->field->table == table_arg'
 # failed in fill_record(THD*, TABLE*, List<Item>&, List<Item>&,
diff --git a/mysql-test/t/func_math.test b/mysql-test/t/func_math.test
index 077cfdc5b6d..8dfec3063f4 100644
--- a/mysql-test/t/func_math.test
+++ b/mysql-test/t/func_math.test
@@ -792,8 +792,3 @@ select 0=0, 0=-0, 0.0= -0.0, 0.0 = -(0.0), 0.0E1=-0.0E1, 0.0E1=-(0.0E1);
 --echo #
 
 select CRC32(NULL), CRC32(''), CRC32('MySQL'), CRC32('mysql'), CRC32('01234567'), CRC32('012345678');
-
-#
-# MDEV-13673 Bad result in view
-#
-explain extended select (3-2)+1, (3/2)*1, 3-(2+1), 3/(2*1);
diff --git a/mysql-test/t/func_test.test b/mysql-test/t/func_test.test
index d1c0702da80..9bdbe5bc4e4 100644
--- a/mysql-test/t/func_test.test
+++ b/mysql-test/t/func_test.test
@@ -141,15 +141,6 @@ select mod(NULL, 2)         as 'NULL';
 select mod(NULL, 2.0)       as 'NULL';
 
 
-#
-# Bug#6726: NOT BETWEEN parse failure
-#
-create table t1 (a int, b int);
-insert into t1 values (1,2), (2,3), (3,4), (4,5);
-select * from t1 where a not between 1 and 2;
-select * from t1 where a not between 1 and 2 and b not between 3 and 4;
-drop table t1;
-
 #
 # Test for bug #12791: one of the arguments of LEAST/GREATEST is NULL
 #
diff --git a/mysql-test/t/precedence_bugs.test b/mysql-test/t/precedence_bugs.test
index 6e00fee41a5..46a803504f2 100644
--- a/mysql-test/t/precedence_bugs.test
+++ b/mysql-test/t/precedence_bugs.test
@@ -1,3 +1,27 @@
+--echo #
+--echo # Bug#6726: NOT BETWEEN parse failure
+--echo #
+create table t1 (a int, b int);
+insert into t1 values (1,2), (2,3), (3,4), (4,5);
+select * from t1 where a not between 1 and 2;
+select * from t1 where a not between 1 and 2 and b not between 3 and 4;
+drop table t1;
+
+--echo #
+--echo # MDEV-13673 Bad result in view
+--echo #
+explain extended select (3-2)+1, (3/2)*1, 3-(2+1), 3/(2*1);
+
+--echo #
+--echo # MDEV-11784 View is created with invalid definition which causes ERROR 1241 (21000): Operand should contain 1 column(s)
+--echo #
+create table t1 (i int, j int);
+insert t1 values (1,1),(2,2);
+create view v1 as select (2, 3) not in (select i, j from t1);
+select * from v1;
+query_vertical show create view v1;
+drop view v1;
+drop table t1;
 
 --echo #
 --echo # MDEV-23656 view: removal of parentheses results in wrong result
diff --git a/mysql-test/t/view.test b/mysql-test/t/view.test
index d4e5fdd7a46..cd5cc6efade 100644
--- a/mysql-test/t/view.test
+++ b/mysql-test/t/view.test
@@ -6362,17 +6362,6 @@ INSERT INTO v (f1, f3) VALUES (1,1), (2,2);
 drop view v;
 drop tables t1,t2,t3;
 
-#
-# MDEV-11784 View is created with invalid definition which causes ERROR 1241 (21000): Operand should contain 1 column(s)
-#
-create table t1 (i int, j int);
-insert t1 values (1,1),(2,2);
-create view v1 as select (2, 3) not in (select i, j from t1);
-select * from v1;
-show create view v1;
-drop view v1;
-drop table t1;
-
 --echo #
 --echo # MDEV-10704: Assertion `field->field->table == table_arg'
 --echo # failed in fill_record(THD*, TABLE*, List<Item>&, List<Item>&,