diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index cfbb20a39e..a1682f6d4d 100644
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -8101,8 +8101,8 @@ COPY postgres_log FROM '/full/path/to/logfile.csv' WITH csv;
which lets modules such as
automatically enable it, and regress which
has the same effect as auto, except that the
- query identifier is hidden in the EXPLAIN output
- to facilitate automated regression testing.
+ query identifier is not shown in the EXPLAIN output
+ in order to facilitate automated regression testing.
The default is auto.