diff --git a/doc/src/sgml/ddl.sgml b/doc/src/sgml/ddl.sgml
index a393813..c907081 100644
--- a/doc/src/sgml/ddl.sgml
+++ b/doc/src/sgml/ddl.sgml
@@ -1629,7 +1629,7 @@ CREATE POLICY account_managers ON accounts TO managers
 
 <programlisting>
 CREATE POLICY user_policy ON users
-    USING (user = current_user);
+    USING (user_name = current_user);
 </programlisting>
 
   <para>
@@ -1642,7 +1642,7 @@ CREATE POLICY user_policy ON users
 <programlisting>
 CREATE POLICY user_policy ON users
     USING (true)
-    WITH CHECK (user = current_user);
+    WITH CHECK (user_name = current_user);
 </programlisting>
 
   <para>