diff --strip-trailing-cr -U3 C:/cirrus/src/test/modules/test_parser/expected/test_parser.out C:/cirrus/build/testrun/test_parser/regress/results/test_parser.out
--- C:/cirrus/src/test/modules/test_parser/expected/test_parser.out	2026-01-19 10:03:36.193076600 +0000
+++ C:/cirrus/build/testrun/test_parser/regress/results/test_parser.out	2026-01-19 10:12:33.265716300 +0000
@@ -24,21 +24,9 @@
 (15 rows)
 
 SELECT to_tsvector('testcfg','That''s my first own parser');
-                   to_tsvector                   
--------------------------------------------------
- 'first':3 'my':2 'own':4 'parser':5 'that''s':1
-(1 row)
-
+ERROR:  Unicode case folding can only be performed if server encoding is UTF8
 SELECT to_tsquery('testcfg', 'star');
- to_tsquery 
-------------
- 'star'
-(1 row)
-
+ERROR:  Unicode case folding can only be performed if server encoding is UTF8
 SELECT ts_headline('testcfg','Supernovae stars are the brightest phenomena in galaxies',
        to_tsquery('testcfg', 'stars'));
-                           ts_headline                           
------------------------------------------------------------------
- Supernovae <b>stars</b> are the brightest phenomena in galaxies
-(1 row)
-
+ERROR:  Unicode case folding can only be performed if server encoding is UTF8