diff --git a/doc/src/sgml/ref/set.sgml b/doc/src/sgml/ref/set.sgml
index 2c32c76ff0..7e00fced1e 100644
--- a/doc/src/sgml/ref/set.sgml
+++ b/doc/src/sgml/ref/set.sgml
@@ -1,5 +1,5 @@
@@ -50,8 +50,8 @@ SET TRANSACTION ISOLATION LEVEL { READ COMMITTED | SERIALIZABLE }
value
- New value of parameter. The word DEFAULT can be
- written to specify resetting the parameter to its default value.
+ New value of parameter. can be
+ used to specify resetting the parameter to its default value.