diff --git a/example/line.pl b/example/line.pl
index 679d788..6d159c3 100644
--- a/example/line.pl
+++ b/example/line.pl
@@ -2,19 +2,10 @@
 use strict;
 
 use Chart::Clicker;
-use Chart::Clicker::Context;
-use Chart::Clicker::Data::DataSet;
-use Chart::Clicker::Data::Marker;
-use Chart::Clicker::Data::Series;
 use Chart::Clicker::Renderer::Line;
-use Geometry::Primitive::Rectangle;
-use Graphics::Color::RGB;
 
 my $cc = Chart::Clicker->new(width => 500, height => 250);
 
-my @hours = qw(
-    1 2 3 4 5 6 7 8 9 10 11 12
-);
 my @bw1 = qw(
     5.8 5.0 4.9 4.8 4.5 4.25 3.5 2.9 2.5 1.8 .9 .8
 );
@@ -25,30 +16,20 @@
     .3 1.4 1.2 1.5 4.0 3.5 2.0 1.9 2.7 4.2 3.2 1.1
 );
 
-my $series1 = Chart::Clicker::Data::Series->new(
-    keys    => \@hours,
-    values  => \@bw1,
-);
-my $series2 = Chart::Clicker::Data::Series->new(
-    keys    => \@hours,
-    values  => \@bw2,
-);
-
-my $series3 = Chart::Clicker::Data::Series->new(
-    keys    => \@hours,
-    values  => \@bw3,
-);
-
-
-my $ds = Chart::Clicker::Data::DataSet->new(series => [ $series1, $series2, $series3 ]);
-
-$cc->add_to_datasets($ds);
+foreach my $d (@bw1) {
+    $cc->add_data('Series 0', $d);
+}
+foreach my $d (@bw2) {
+    $cc->add_data('Series 1', $d);
+}
+foreach my $d (@bw3) {
+    $cc->add_data('Series 2', $d);
+}
 
 my $def = $cc->get_context('default');
 
 my $ren = Chart::Clicker::Renderer::Line->new;
 $ren->brush->width(3);
-$def->renderer($area);
 $def->range_axis->tick_values([qw(1 5 9)]);
 $def->range_axis->format('%d');
 $def->domain_axis->tick_values([qw(2 4 6 8 10)]);