diff --git a/bind8/bind8-lib.pl b/bind8/bind8-lib.pl
index eadce0fd2..e557c7751 100644
--- a/bind8/bind8-lib.pl
+++ b/bind8/bind8-lib.pl
@@ -463,9 +463,9 @@ elsif ($_[0]->{'type'} == 2) {
 # Returns a table row for a multi-value BIND option
 sub choice_input
 {
-local ($rv, $v, $i, @opts);
-$v = &find_value($_[1], $_[2]);
-for($i=3; $i<@_; $i+=2) {
+my $v = &find_value($_[1], $_[2]);
+my @opts;
+for(my $i=3; $i<@_; $i+=2) {
 	push(@opts, [ $_[$i+1], $_[$i] ]);
 	}
 return &ui_table_row($_[0], &ui_radio($_[1], $v, \@opts));
@@ -637,20 +637,15 @@ local $dir = { 'name' => $_[0], 'type' => 1, 'members' => \@vals };
 }
 
 # opt_input(text, name, &config, default, size, units)
+# Returns a table row with an optional text field
 sub opt_input
 {
-local($v, $rv, $n);
-$v = &find($_[1], $_[2]);
+my $v = &find($_[1], $_[2]);
+my $n;
 ($n = $_[1]) =~ s/[^A-Za-z0-9_]/_/g;
-$rv = "<td valign=top><b>$_[0]</b></td> <td nowrap valign=top";
-$rv .= $_[4] > 30 ? " colspan=3>\n" : ">\n";
-$rv .= sprintf "<input type=radio name=${n}_def value=1 %s> $_[3]\n",
-	$v ? "" : "checked";
-$rv .= sprintf "<input type=radio name=${n}_def value=0 %s> ",
-	$v ? "checked" : "";
-$rv .= sprintf "<input name=$n size=$_[4] value=\"%s\"> $_[5]</td>\n",
-	$v ? $v->{'value'} : "";
-return $rv;
+return &ui_table_row($_[0],
+	&ui_opt_textbox($n, $v ? $v->{'value'} : "", $_[4], $_[3])." ".$_[5],
+	$_[4] > 30 ? 3 : 1);
 }
 
 sub save_opt
diff --git a/bind8/conf_misc.cgi b/bind8/conf_misc.cgi
index 64a89f42a..f3148a81e 100755
--- a/bind8/conf_misc.cgi
+++ b/bind8/conf_misc.cgi
@@ -11,57 +11,44 @@ $conf = &get_config();
 $options = &find("options", $conf);
 $mems = $options->{'members'};
 
-print "<form action=save_misc.cgi>\n";
-print "<table border width=100%>\n";
-print "<tr $tb> <td><b>$text{'misc_header'}</b></td> </tr>\n";
-print "<tr $cb> <td><table width=100%>\n";
+# Start of the form
+print &ui_form_start("save_misc.cgi");
+print &ui_table_start($text{'misc_header'}, "width=100%", 4);
 
-print "<tr>\n";
 print &opt_input($text{'misc_core'}, 'coresize', $mems, $text{'default'}, 8);
 print &opt_input($text{'misc_data'}, 'datasize', $mems, $text{'default'}, 8);
-print "</tr>\n";
 
-print "<tr>\n";
 print &opt_input($text{'misc_files'}, 'files', $mems, $text{'default'}, 8);
 print &opt_input($text{'misc_stack'}, 'stacksize', $mems, $text{'default'}, 8);
-print "</tr>\n";
 
-print "<tr> <td colspan=4><hr></td> </tr>\n";
+print &ui_table_hr();
 
-print "<tr>\n";
 print &opt_input($text{'misc_clean'}, 'cleaning-interval', $mems,
 		 $text{'default'}, 8, "$text{'misc_mins'}");
 print &opt_input($text{'misc_iface'}, 'interface-interval', $mems,
 		 $text{'default'}, 8, "$text{'misc_mins'}");
-print "</tr>\n";
 
-print "<tr>\n";
 print &opt_input($text{'misc_stats'}, 'statistics-interval', $mems,
 		 $text{'default'}, 8, "$text{'misc_mins'}");
-print "</tr>\n";
 
-print "<tr> <td colspan=4><hr></td> </tr>\n";
+print &ui_table_hr();
 
-print "<tr>\n";
 print &choice_input($text{'misc_recursion'}, 'recursion', $mems,
 		    $text{'yes'}, 'yes', $text{'no'}, 'no',
 		    $text{'default'}, undef);
 print &choice_input($text{'misc_cnames'}, 'multiple-cnames', $mems,
 		    $text{'yes'}, 'yes', $text{'no'}, 'no',
 		    $text{'default'}, undef);
-print "</tr>\n";
 
-print "<tr>\n";
 print &choice_input($text{'misc_glue'}, 'fetch-glue', $mems,
 		    $text{'yes'}, 'yes', $text{'no'}, 'no',
 		    $text{'default'}, undef);
 print &choice_input($text{'misc_nx'}, 'auth-nxdomain', $mems,
 		    $text{'yes'}, 'yes', $text{'no'}, 'no',
 		    $text{'default'}, undef);
-print "</tr>\n";
 
-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'});