diff --git a/contrib/pageinspect/expected/brin.out b/contrib/pageinspect/expected/brin.out
index 67c3549a12..e59451af4b 100644
--- a/contrib/pageinspect/expected/brin.out
+++ b/contrib/pageinspect/expected/brin.out
@@ -109,7 +109,7 @@ SELECT (COUNT(*) = (SELECT relpages FROM pg_class WHERE relname = 'test2')) AS r
 DROP TABLE test1;
 DROP TABLE test2;
 -- Test that parallel index build produces the same BRIN index as serial build.
-CREATE TABLE brin_parallel_test (a int, b text, c bigint) WITH (fillfactor=40);
+CREATE TEMPORARY TABLE brin_parallel_test (a int, b text, c bigint) WITH (fillfactor=40);
 -- Generate a table with a mix of NULLs and non-NULL values (and data suitable
 -- for the different opclasses we build later).
 INSERT INTO brin_parallel_test
diff --git a/contrib/pageinspect/sql/brin.sql b/contrib/pageinspect/sql/brin.sql
index a25969d58f..ac375a427d 100644
--- a/contrib/pageinspect/sql/brin.sql
+++ b/contrib/pageinspect/sql/brin.sql
@@ -56,7 +56,7 @@ DROP TABLE test1;
 DROP TABLE test2;
 
 -- Test that parallel index build produces the same BRIN index as serial build.
-CREATE TABLE brin_parallel_test (a int, b text, c bigint) WITH (fillfactor=40);
+CREATE TEMPORARY TABLE brin_parallel_test (a int, b text, c bigint) WITH (fillfactor=40);
 
 -- Generate a table with a mix of NULLs and non-NULL values (and data suitable
 -- for the different opclasses we build later).