diff --git a/man/os-release.xml b/man/os-release.xml
index 6fb3e1bb1a..99e31ba24e 100644
--- a/man/os-release.xml
+++ b/man/os-release.xml
@@ -594,10 +594,10 @@
           <listitem><para>Takes a space-separated list of one or more of the strings
           <literal>system</literal>, <literal>initrd</literal> and <literal>portable</literal>. This field is
           only supported in <filename>extension-release.d/</filename> files and indicates what environments
-          the system extension is applicable to: i.e. to regular systems, to initrds, or to portable service
-          images. If unspecified, <literal>SYSEXT_SCOPE=system portable</literal> is implied, i.e. any system
-          extension without this field is applicable to regular systems and to portable service environments,
-          but not to initrd environments.</para>
+          the system extension is applicable to: i.e. to regular systems, to initrds and exitrds, or to
+          portable service images. If not specified, <literal>SYSEXT_SCOPE=system portable</literal> is
+          implied, i.e. any system extension without this field is applicable to regular systems and to
+          portable service environments, but not to initrd/exitrd environments.</para>
 
           <xi:include href="version-info.xml" xpointer="v250"/></listitem>
         </varlistentry>