diff --git a/wiki-tile.pl b/wiki-tile.pl
index f88df88..a07c86f 100644
--- a/wiki-tile.pl
+++ b/wiki-tile.pl
@@ -277,36 +277,19 @@ foreach my $site_page_ref (values %{$site_query_results->{query}{pages}})
 
 
 
-if($html_document)
+open (my $fh, "> $outfile") or croak "Couldn't open $outfile for writing: $!";
+say $fh ($html_document ? wrap_in_html($grid) : $grid->render);
+close $fh;
+if($regiondir)
 {
-	open (my $fh, "> $outfile") or croak "Couldn't open $outfile for writing: $!";
-	say $fh wrap_in_html($grid);
-	close $fh;
-	if($regiondir)
-	{
-		chdir $regiondir || croak "Couldn't chdir to $regiondir: $!";
-		while(my ($region, $region_grid) = each %region_grids)
-		{
-			open (my $region_fh, "> $region.html") or croak "Couldn't open $region.html for writing: $!";
-			say $region_fh wrap_in_html($region_grid);
-			close $region_fh;
-		}
-	}
-}
-else
-{
-	open (my $fh, "> $outfile") or croak "Couldn't open $outfile for writing: $!";
-	say $fh $grid->render;
-	close $fh;
-	if($regiondir)
+	chdir $regiondir || croak "Couldn't chdir to $regiondir: $!";
+	my $extension = $html_document ? 'html' : 'svg';
+	while(my ($region, $region_grid) = each %region_grids)
 	{
-		chdir $regiondir || croak "Couldn't chdir to $regiondir: $!";
-		while(my ($region, $region_grid) = each %region_grids)
-		{
-			open (my $region_fh, "> $region.svg") or croak "Couldn't open $region.svg for writing: $!";
-			say $region_fh $region_grid->render;
-			close $region_fh;
-		}
+		open (my $region_fh, "> $region.$extension")
+			or croak "Couldn't open $region.extension for writing: $!";
+		say $region_fh ($html_document ? wrap_in_html($region_grid) : $region_grid->render);
+		close $region_fh;
 	}
 }
 
@@ -323,10 +306,6 @@ sub wrap_in_html($grid)
 </script>
 EOS
 	$html_builder .= "\n" . $grid->render;
-	# if ($regiondir)
-	# {
-	# 	$html_builder .= "\n" . $_->render for values %region_grids;
-	# }
 	$html_builder .= "\n</body>\n</html>";
 	return $html_builder;
 }