diff --git a/doc/src/sgml/wal.sgml b/doc/src/sgml/wal.sgml
index 4eb8feb903..bd9fae544c 100644
*** a/doc/src/sgml/wal.sgml
--- b/doc/src/sgml/wal.sgml
***************
*** 758,764 ****
     are described in <filename>access/xlogrecord.h</filename>; the record
     content is dependent on the type of event that is being logged.  Segment
     files are given ever-increasing numbers as names, starting at
!    <filename>000000010000000000000000</filename>.  The numbers do not wrap,
     but it will take a very, very long time to exhaust the
     available stock of numbers.
    </para>
--- 758,764 ----
     are described in <filename>access/xlogrecord.h</filename>; the record
     content is dependent on the type of event that is being logged.  Segment
     files are given ever-increasing numbers as names, starting at
!    <filename>000000010000000000000001</filename>.  The numbers do not wrap,
     but it will take a very, very long time to exhaust the
     available stock of numbers.
    </para>