diff --git a/doc/src/sgml/ref/create_table.sgml b/doc/src/sgml/ref/create_table.sgml
index 9c63d927706..e70ff6816ac 100644
--- a/doc/src/sgml/ref/create_table.sgml
+++ b/doc/src/sgml/ref/create_table.sgml
@@ -1454,7 +1454,7 @@ CREATE TABLE distributors (
 <programlisting>
 CREATE TABLE distributors (
     did     integer,
-    name    varchar(40)
+    name    varchar(40),
     CONSTRAINT con1 CHECK (did &gt; 100 AND name &lt;&gt; '')
 );
 </programlisting>