diff --git a/expected/ut-J.out b/expected/ut-J.out
index a242d99..2fa3c70 100644
--- a/expected/ut-J.out
+++ b/expected/ut-J.out
@@ -4,6 +4,7 @@ SET pg_hint_plan.debug_print TO on;
 SET client_min_messages TO LOG;
 SET search_path TO public;
 SET max_parallel_workers_per_gather TO 0;
+SET jit = off;
 EXPLAIN (COSTS false) SELECT * FROM s1.t1, s1.t2 WHERE t1.c1 = t2.c1;
              QUERY PLAN             
 ------------------------------------
diff --git a/expected/ut-R.out b/expected/ut-R.out
index 5bcdb02..46a32b1 100644
--- a/expected/ut-R.out
+++ b/expected/ut-R.out
@@ -2,6 +2,7 @@ LOAD 'pg_hint_plan';
 SET pg_hint_plan.enable_hint TO on;
 SET pg_hint_plan.debug_print TO on;
 SET client_min_messages TO LOG;
+SET jit = off;
 SET search_path TO public;
 SELECT explain_filter('
 EXPLAIN SELECT * FROM s1.t1, s1.t2 WHERE t1.c1 = t2.c1;
diff --git a/expected/ut-S.out b/expected/ut-S.out
index d3e40ba..0bfcfb8 100644
--- a/expected/ut-S.out
+++ b/expected/ut-S.out
@@ -4,6 +4,7 @@ SET pg_hint_plan.debug_print TO on;
 SET client_min_messages TO LOG;
 SET search_path TO public;
 SET max_parallel_workers_per_gather TO 0;
+SET jit = off;
 EXPLAIN (COSTS false) SELECT * FROM s1.t1 WHERE t1.c1 >= 1;
      QUERY PLAN      
 ---------------------
diff --git a/sql/ut-J.sql b/sql/ut-J.sql
index 1e5e03d..79bea0a 100644
--- a/sql/ut-J.sql
+++ b/sql/ut-J.sql
@@ -4,6 +4,7 @@ SET pg_hint_plan.debug_print TO on;
 SET client_min_messages TO LOG;
 SET search_path TO public;
 SET max_parallel_workers_per_gather TO 0;
+SET jit = off;
 
 EXPLAIN (COSTS false) SELECT * FROM s1.t1, s1.t2 WHERE t1.c1 = t2.c1;
 
diff --git a/sql/ut-R.sql b/sql/ut-R.sql
index e0fa019..4fe14e6 100644
--- a/sql/ut-R.sql
+++ b/sql/ut-R.sql
@@ -2,6 +2,7 @@ LOAD 'pg_hint_plan';
 SET pg_hint_plan.enable_hint TO on;
 SET pg_hint_plan.debug_print TO on;
 SET client_min_messages TO LOG;
+SET jit = off;
 SET search_path TO public;
 SELECT explain_filter('
 EXPLAIN SELECT * FROM s1.t1, s1.t2 WHERE t1.c1 = t2.c1;
diff --git a/sql/ut-S.sql b/sql/ut-S.sql
index 5e622cb..3f3de1d 100644
--- a/sql/ut-S.sql
+++ b/sql/ut-S.sql
@@ -4,6 +4,7 @@ SET pg_hint_plan.debug_print TO on;
 SET client_min_messages TO LOG;
 SET search_path TO public;
 SET max_parallel_workers_per_gather TO 0;
+SET jit = off;
 
 EXPLAIN (COSTS false) SELECT * FROM s1.t1 WHERE t1.c1 >= 1;
 EXPLAIN (COSTS false) SELECT * FROM s1.t1 WHERE t1.c1 = 1;