@@ -572,7 +572,7 @@ CAST '<replaceable>string</replaceable>' AS <replaceable>type</replaceable>
572572 <para>
573573 Any built-in system, or user-defined operator may be used in SQL.
574574 For the list of built-in and system operators consult
575- <xref linkend="operators" endterm="operators">.
575+ <xref linkend="operators" endterm="operators-title ">.
576576 For a list of user-defined operators consult your system administrator
577577 or run a query on the <literal>pg_operator</literal> class.
578578 Parentheses may be used for arbitrary grouping of operators in expressions.
@@ -585,9 +585,9 @@ CAST '<replaceable>string</replaceable>' AS <replaceable>type</replaceable>
585585 <para>
586586 <acronym>SQL92</acronym> allows <firstterm>expressions</firstterm>
587587 to transform data in tables. Expressions may contain operators
588- (see <xref linkend="operators-title " endterm="operators-title">
588+ (see <xref linkend="operators" endterm="operators-title">
589589 for more details) and functions
590- (<xref linkend="functions-title " endterm="functions-title"> has
590+ (<xref linkend="functions" endterm="functions-title"> has
591591 more information).
592592 </para>
593593
