diff --git a/doc/src/sgml/ref/values.sgml b/doc/src/sgml/ref/values.sgml
index 4bf7bfdffee..8536d065aad 100644
--- a/doc/src/sgml/ref/values.sgml
+++ b/doc/src/sgml/ref/values.sgml
@@ -198,10 +198,9 @@ UPDATE employees SET salary = salary * v.increase
WHERE employees.depno = v.depno AND employees.sales >= v.target;
- Note that an AS clause is required when VALUES
- is used in a FROM clause, just as is true for
- SELECT. It is not required that the AS clause
- specify names for all the columns, but it's good practice to do so.
+ Note that if VALUES is used in a FROM
+ clause, a table alias is optional. Assigning alias names to the columns
+ of the VALUES list is optional, but is good practice.
(The default column names for VALUES are column1,
column2, etc. in PostgreSQL, but
these names might be different in other database systems.)