diff --git a/en_US.ISO8859-1/books/porters-handbook/book.sgml b/en_US.ISO8859-1/books/porters-handbook/book.sgml
index e1ca52ceac..f8aeb9c76a 100644
--- a/en_US.ISO8859-1/books/porters-handbook/book.sgml
+++ b/en_US.ISO8859-1/books/porters-handbook/book.sgml
@@ -5630,6 +5630,11 @@ PLIST_SUB=      OCTAVE_VERSION=${OCTAVE_VERSION}</programlisting>
                       with Giant.</entry>
                     <entry>500103</entry>
                   </row>
+		  <row>
+		    <entry>cdevsw_add() and cdevsw_remove() no
+		      longer exists.</entry>
+		    <entry>500104</entry>
+		  </row>
                 </tbody>
               </tgroup>
             </informaltable>