diff --git a/doc/src/sgml/gin.sgml b/doc/src/sgml/gin.sgml
index d85e7c8796..7a8c18a449 100644
--- a/doc/src/sgml/gin.sgml
+++ b/doc/src/sgml/gin.sgml
@@ -411,17 +411,17 @@
      </para>

      <para>
       The <function>options</function> function [-has given-]{+is passed a+} pointer to {+a+}
       <replaceable>local_relopts</replaceable> struct, which needs to be
       filled with [-s-]{+a+} set of operator class specific options.  The options
       can be accessed from other support functions using {+the+}
       <literal>PG_HAS_OPCLASS_OPTIONS()</literal> and
       <literal>PG_GET_OPCLASS_OPTIONS()</literal> macros.
      </para>

      <para>
       Since both key extraction [-for-]{+of+} indexed [-value-]{+values+} and representation of the
       key in <acronym>GIN</acronym> are flexible, [-it-]{+they+} may [-depends-]{+depend+} on
       user-specified parameters.
      </para>
     </listitem>
diff --git a/doc/src/sgml/gist.sgml b/doc/src/sgml/gist.sgml
index 31c28fdb61..5d970ee9f2 100644
--- a/doc/src/sgml/gist.sgml
+++ b/doc/src/sgml/gist.sgml
@@ -946,7 +946,7 @@ my_fetch(PG_FUNCTION_ARGS)
     <term><function>options</function></term>
     <listitem>
      <para>
       Allows [-defintion-]{+definition+} of user-visible parameters that control operator
       class behavior.
      </para>

@@ -962,16 +962,16 @@ LANGUAGE C STRICT;
      </para>

      <para>
       The function [-has given-]{+is passed a+} pointer to {+a+} <replaceable>local_relopts</replaceable>
       struct, which needs to be filled with a set of operator class
       specific options.  The options can be accessed from other support
       functions using {+the+} <literal>PG_HAS_OPCLASS_OPTIONS()</literal> and
       <literal>PG_GET_OPCLASS_OPTIONS()</literal> macros.
      </para>

       <para>
        [-The sample-]{+An example+} implementation of [-my_option()-]{+my_options()+} and parameters [-usage-]