diff --git a/perl-Class-Prototyped.spec b/perl-Class-Prototyped.spec
index 61e6b21..58604be 100644
--- a/perl-Class-Prototyped.spec
+++ b/perl-Class-Prototyped.spec
@@ -6,12 +6,23 @@ License:        GPL+ or Artistic
 Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/Class-Prototyped/
 Source0:        http://www.cpan.org/authors/id/T/TE/TEVERETT/Class-Prototyped-%{version}.tar.gz
-BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildArch:      noarch
+BuildRequires:  perl
 BuildRequires:  perl(Module::Build)
-Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
+# Run-time:
+BuildRequires:  perl(Carp)
+# GraphViz not used for tests
+# IO::File not used for tests
+BuildRequires:  perl(strict)
+# Tests:
+BuildRequires:  perl(Data::Dumper)
+BuildRequires:  perl(IO::File)
+BuildRequires:  perl(Test)
+Requires:       perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
 
 %{?perl_default_filter}
+%global __provides_exclude %{?__provides_exclude?__provides_exclude|}^perl\\(My[^\\)]*Class\\)$
+%global __requires_exclude %{?__requires_exclude?__requires_exclude|}^perl\\(Class::Prototyped::Graph\\)$
 
 %description
 This package provides for efficient and simple prototype-based programming
@@ -20,44 +31,23 @@ have objects inherit their behavior and state from another object.
 
 %prep
 %setup -q -n Class-Prototyped-%{version}
-
-# RPM 4.8 style
-%{?filter_setup:
-%filter_from_provides /^perl(My[^)]*Class)$/g
-%filter_from_requires /^perl(Class::Prototyped::Graph)$/g
-%filter_requires_in %{_docdir}/examples
-%filter_setup
-}
-# RPM 4.9 style
-%global __provides_exclude %{?__provides_exclude?__provides_exclude|}^perl\\(My[^\\)]*Class\\)$
-%global __requires_exclude %{?__requires_exclude?__requires_exclude|}^perl\\(Class::Prototyped::Graph\\)$
-%global __requires_exclude_from %{?__requires_exclude_from?__requires_exclude_from|}%{_docdir}/examples
-
 # Documentation and libraries should not be executable
 chmod -x perf/* examples/* Changes lib/Class/*.pm lib/Class/Prototyped/*
 
 
 %build
-%{__perl} Build.PL installdirs=vendor
+perl Build.PL installdirs=vendor
 ./Build
 
 %install
-rm -rf %{buildroot}
-
 ./Build install destdir=%{buildroot} create_packlist=0
-find %{buildroot} -depth -type d -exec rmdir {} 2>/dev/null \;
-
 %{_fixperms} %{buildroot}/*
 
 %check
 # PERL_PERTURB_KEYS=0 to work around hash randomization, CPAN RT#84317
 PERL_PERTURB_KEYS=0 ./Build test
 
-%clean
-rm -rf %{buildroot}
-
 %files
-%defattr(-,root,root,-)
 %doc Changes README perf/ examples/
 %{perl_vendorlib}/*
 %{_mandir}/man3/*
@@ -66,6 +56,7 @@ rm -rf %{buildroot}
 * Wed Jul 17 2013 Petr Pisar <ppisar@redhat.com> - 1.11-16
 - Perl 5.18 rebuild
 - Work around hash randomization (CPAN RT#84317)
+- Modernize spec file
 
 * Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.11-15
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild