diff --git a/mysql-test/r/partition_column.result b/mysql-test/r/partition_column.result
index 7b45ffcb0de..a494656a6a6 100644
--- a/mysql-test/r/partition_column.result
+++ b/mysql-test/r/partition_column.result
@@ -611,7 +611,7 @@ partition p1 values less than (3,3),
 partition p2 values less than (9,5));
 explain partitions select * from t1 where b < 2;
 id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	p0,p1	ALL	NULL	NULL	NULL	NULL	7	Using where
+1	SIMPLE	t1	p0,p1	ALL	NULL	NULL	NULL	NULL	5	Using where
 select * from t1 where b < 2;
 a	b
 0	1
@@ -647,7 +647,7 @@ alter table t1 reorganize partition p2 into
 partition p22 values less than (9,5));
 explain partitions select * from t1 where b < 4;
 id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	p0,p11,p12,p21	ALL	NULL	NULL	NULL	NULL	7	Using where
+1	SIMPLE	t1	p0,p11,p12,p21	ALL	NULL	NULL	NULL	NULL	6	Using where
 select * from t1 where b < 4;
 a	b
 0	1
diff --git a/mysql-test/r/partition_column_prune.result b/mysql-test/r/partition_column_prune.result
index 844429d24a6..95b45f4dea5 100644
--- a/mysql-test/r/partition_column_prune.result
+++ b/mysql-test/r/partition_column_prune.result
@@ -59,8 +59,8 @@ id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	p01,p02,p03,p11	ALL	NULL	NULL	NULL	NULL	8	Using where
 explain partitions select * from t1 where a=4;
 id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	p11,p12,p13,p21	ALL	NULL	NULL	NULL	NULL	14	Using where
+1	SIMPLE	t1	p11,p12,p13,p21	ALL	NULL	NULL	NULL	NULL	8	Using where
 explain partitions select * from t1 where a=2 and b < 22;
 id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
-1	SIMPLE	t1	p01,p02,p03	ALL	NULL	NULL	NULL	NULL	14	Using where
+1	SIMPLE	t1	p01,p02,p03	ALL	NULL	NULL	NULL	NULL	6	Using where
 drop table t1;