diff -U3 src/test/regress/expected/sqljson_queryfuncs.out src/test/regress/results/sqljson_queryfuncs.out
--- src/test/regress/expected/sqljson_queryfuncs.out	2026-09-24 17:47:09.462663202 -0300
+++ src/test/regress/results/sqljson_queryfuncs.out	2026-09-24 17:47:14.260184729 -0300
@@ -557,7 +557,7 @@
 -- Test state leakage of null flags in JSON_VALUE with RETURNING json/jsonb
 -- (Checks that a NULL evaluation doesn't poison subsequent evaluations in the same statement)
 -- 1. Same statement, separate columns (JSONB)
-SELECT JSON_VALUE('null', '$' RETURNING jsonb) AS col1, 
+SELECT JSON_VALUE('null', '$' RETURNING jsonb) AS col1,
        JSON_VALUE('123', '$' RETURNING jsonb) AS col2;
  col1 | col2 
 ------+------
@@ -565,7 +565,7 @@
 (1 row)
 
 -- 2. Across multiple rows (JSONB)
-SELECT JSON_VALUE(x, '$' RETURNING jsonb) 
+SELECT JSON_VALUE(x, '$' RETURNING jsonb)
 FROM (VALUES ('1'::jsonb), ('null'), ('2')) v(x);
  json_value 
 ------------
@@ -575,7 +575,7 @@
 (3 rows)
 
 -- 3. Same statement, separate columns (JSON)
-SELECT JSON_VALUE('null', '$' RETURNING json) AS col1, 
+SELECT JSON_VALUE('null', '$' RETURNING json) AS col1,
        JSON_VALUE('123', '$' RETURNING json) AS col2;
  col1 | col2 
 ------+------
@@ -583,7 +583,7 @@
 (1 row)
 
 -- 4. Across multiple rows (JSON)
-SELECT JSON_VALUE(x, '$' RETURNING json) 
+SELECT JSON_VALUE(x, '$' RETURNING json)
 FROM (VALUES ('1'::json), ('null'), ('2')) v(x);
  json_value 
 ------------