diff -Naur old/Build.PL new/Build.PL
--- old/Build.PL	2014-04-09 18:12:18.000000000 +1000
+++ new/Build.PL	2014-04-13 22:01:57.890616362 +1000
@@ -12,8 +12,6 @@
 use Module::Build;
 use File::Basename;
 use File::Spec;
-use CPAN::Meta;
-use CPAN::Meta::Prereqs;
 
 my %args = (
     license              => 'perl',
@@ -53,20 +51,3 @@
 )->new(%args);
 $builder->create_build_script();
 
-my $mbmeta = CPAN::Meta->load_file('MYMETA.json');
-my $meta = CPAN::Meta->load_file('META.json');
-my $prereqs_hash = CPAN::Meta::Prereqs->new(
-    $meta->prereqs
-)->with_merged_prereqs(
-    CPAN::Meta::Prereqs->new($mbmeta->prereqs)
-)->as_string_hash;
-my $mymeta = CPAN::Meta->new(
-    {
-        %{$meta->as_struct},
-        prereqs => $prereqs_hash
-    }
-);
-print "Merging cpanfile prereqs to MYMETA.yml\n";
-$mymeta->save('MYMETA.yml', { version => 1.4 });
-print "Merging cpanfile prereqs to MYMETA.json\n";
-$mymeta->save('MYMETA.json', { version => 2 });