diff --git a/doc/src/sgml/rules.sgml b/doc/src/sgml/rules.sgml
index ca1b767d69..bcbc170335 100644
--- a/doc/src/sgml/rules.sgml
+++ b/doc/src/sgml/rules.sgml
@@ -862,7 +862,7 @@ SELECT t1.a, t2.b, t1.ctid FROM t1, t2 WHERE t1.a = t2.a;
UPDATE, and DELETE commands on
a view. These rules will rewrite the command, typically into a command
that updates one or more tables, rather than views. That is the topic
- of the next section.
+ of .