diff --git a/expected/pg_hint_plan.out b/expected/pg_hint_plan.out
index 2757225..92ea7ed 100644
--- a/expected/pg_hint_plan.out
+++ b/expected/pg_hint_plan.out
@@ -9106,6 +9106,12 @@ error hint:
          Sort Key: t3.id
          ->  Seq Scan on t3  (cost=xxx..xxx rows=100 width=xxx)
 
+SELECT reset_stats_and_wait();
+ reset_stats_and_wait 
+----------------------
+ 
+(1 row)
+
 \o results/pg_hint_plan.tmpout
 /*+ Rows(t1 t3 *10) */
 EXPLAIN SELECT * FROM t1 JOIN t2 ON (t1.id = t2.id) JOIN t3 ON (t3.id = t2.id);
@@ -9132,6 +9138,12 @@ set max_parallel_workers_per_gather to DEFAULT;
          ->  Seq Scan on t3  (cost=xxx..xxx rows=100 width=xxx)
 
 \! rm results/pg_hint_plan.tmpout
+SELECT pg_sleep(1);
+ pg_sleep 
+----------
+ 
+(1 row)
+
 -- Query with join RTE and outer-join relids
 /*+Leading(ft_1 ft_2 t1)*/
 SELECT relname, seq_scan > 0 AS seq_scan, idx_scan > 0 AS idx_scan
@@ -9145,7 +9157,7 @@ error hint:
 
  relname | seq_scan | idx_scan 
 ---------+----------+----------
- t1      | f        | f
+ t1      | f        | t
 (1 row)
 
 -- hint error level
diff --git a/sql/pg_hint_plan.sql b/sql/pg_hint_plan.sql
index 67c54a8..6d9dbad 100644
--- a/sql/pg_hint_plan.sql
+++ b/sql/pg_hint_plan.sql
@@ -1152,6 +1152,7 @@ EXPLAIN SELECT * FROM t1 JOIN t2 ON (t1.id = t2.id) JOIN t3 ON (t3.id = t2.id);
 \o
 \! sql/maskout.sh results/pg_hint_plan.tmpout
 
+SELECT reset_stats_and_wait();
 \o results/pg_hint_plan.tmpout
 /*+ Rows(t1 t3 *10) */
 EXPLAIN SELECT * FROM t1 JOIN t2 ON (t1.id = t2.id) JOIN t3 ON (t3.id = t2.id);
@@ -1160,6 +1161,7 @@ set max_parallel_workers_per_gather to DEFAULT;
 \! sql/maskout.sh results/pg_hint_plan.tmpout
 \! rm results/pg_hint_plan.tmpout
 
+SELECT pg_sleep(1);
 -- Query with join RTE and outer-join relids
 /*+Leading(ft_1 ft_2 t1)*/
 SELECT relname, seq_scan > 0 AS seq_scan, idx_scan > 0 AS idx_scan