diff --git a/features/safe-mode.xml b/features/safe-mode.xml
index dc7a2843ae..184bddafbc 100644
--- a/features/safe-mode.xml
+++ b/features/safe-mode.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.74 $ -->
+<!-- $Revision: 1.75 $ -->
  <chapter xml:id="features.safe-mode" xmlns="http://docbook.org/ns/docbook">
   <title>Safe Mode</title>
 
@@ -647,10 +647,14 @@ Warning: readfile() has been disabled for security reasons in
         </entry>
        </row>
        <row>
-        <entry>Any function that uses
-         <filename>php4/main/fopen_wrappers.c</filename>
+        <entry>
+         All filesystem and stream functions.
+        </entry>
+        <entry>
+         &sm.uidcheck; &sm.uidcheck.dir; (see the <link
+          linkend="ini.safe-mode-include-dir">safe_mode_include_dir</link>
+         &php.ini; option.
         </entry>
-        <entry>??</entry>
        </row>
       </tbody>
      </tgroup>