diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index 7e12e15bae1..3c8fdd76c9c 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -8877,7 +8877,7 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}');
        </row>
        <row>
         <entry><literal>to_char(485, 'PL999')</literal></entry>
-        <entry><literal>'+485'</literal></entry>
+        <entry><literal>'+ 485'</literal></entry>
        </row>
        <row>
         <entry><literal>to_char(485, 'SG999')</literal></entry>