diff --git a/doc/src/sgml/high-availability.sgml b/doc/src/sgml/high-availability.sgml
index 51359d6236..bbb0e1aab2 100644
*** a/doc/src/sgml/high-availability.sgml
--- b/doc/src/sgml/high-availability.sgml
***************
*** 2098,2104 **** LOG:  database system is ready to accept read only connections
      be equal to or greater than the value on the primary. If these parameters
      are not set high enough then the standby will refuse to start.
      Higher values can then be supplied and the server
!     restarted to begin recovery again.  These parameters are:
  
        <itemizedlist>
         <listitem>
--- 2098,2108 ----
      be equal to or greater than the value on the primary. If these parameters
      are not set high enough then the standby will refuse to start.
      Higher values can then be supplied and the server
!     restarted to begin recovery again. If you want to increase these values you
!     should do so on the primary first, before applying the changes to any
!     standby servers. If you instead want to decrease these values you should do
!     so on the standbys first, before applying the changes to the primary. These
!     parameters are:
  
        <itemizedlist>
         <listitem>