diff --git a/usermin/edit_defacl.cgi b/usermin/edit_defacl.cgi
index 148be80fc..9515d5e87 100755
--- a/usermin/edit_defacl.cgi
+++ b/usermin/edit_defacl.cgi
@@ -7,10 +7,8 @@ $access{'defacl'} || &error($text{'acl_ecannot'});
 &ui_print_header(undef, $text{'defacl_title'}, "");
 
 print "$text{'defacl_desc'}<p>\n";
-print "<form action=save_defacl.cgi method=post>\n";
-print "<table border width=100%>\n";
-print "<tr $tb> <td><b>$text{'defacl_header'}</b></td> </tr>\n";
-print "<tr $cb> <td><table width=100%>\n";
+print &ui_form_start("save_defacl.cgi", "post");
+print &ui_table_start($text{'defacl_header'}, "width=100%", 4);
 
 &get_usermin_miniserv_config(\%miniserv);
 do "$miniserv{'root'}/acl_security.pl";
@@ -18,8 +16,8 @@ do "$miniserv{'root'}/acl_security.pl";
 &read_file("$config{'usermin_dir'}/user.acl", \%acl);
 &acl_security_form(\%acl);
 
-print "</table></td></tr></table>\n";
-print "<input type=submit value='$text{'save'}'></form>\n";
+print &ui_table_end();
+print &ui_form_end([ [ undef, $text{'save'} ] ]);
 
 &ui_print_footer("", $text{'index_return'});