diff --git a/perl-namespace-clean-use_lib.patch b/perl-namespace-clean-use_lib.patch
deleted file mode 100644
index abc56b7..0000000
--- a/perl-namespace-clean-use_lib.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-Index: namespace-clean-0.20/Makefile.PL
-================================================================================
---- namespace-clean-0.22/t/00-basic.t
-+++ namespace-clean-0.22/t/00-basic.t
-@@ -1,7 +1,7 @@
- #!/usr/bin/env perl
- use warnings;
- use strict;
--
-+use lib '__vendorperl__';
- use FindBin;
- use lib "$FindBin::Bin/lib";
- use Test::More tests => 4;
---- namespace-clean-0.22/t/01-function-wipeout.t
-+++ namespace-clean-0.22/t/01-function-wipeout.t
-@@ -1,7 +1,7 @@
- #!/usr/bin/env perl
- use warnings;
- use strict;
--
-+use lib '__vendorperl__';
- use FindBin;
- use lib "$FindBin::Bin/lib";
- use Test::More tests => 9;
---- namespace-clean-0.22/t/02-inheritance.t
-+++ namespace-clean-0.22/t/02-inheritance.t
-@@ -1,7 +1,7 @@
- #!/usr/bin/env perl
- use warnings;
- use strict;
--
-+use lib '__vendorperl__';
- use FindBin;
- use lib "$FindBin::Bin/lib";
- use Test::More tests => 10;
---- namespace-clean-0.22/t/03-unimport.t
-+++ namespace-clean-0.22/t/03-unimport.t
-@@ -1,7 +1,7 @@
- #!/usr/bin/env perl
- use warnings;
- use strict;
--
-+use lib '__vendorperl__';
- use FindBin;
- use lib "$FindBin::Bin/lib";
- use Test::More tests => 6;
---- namespace-clean-0.22/t/04-except.t
-+++ namespace-clean-0.22/t/04-except.t
-@@ -1,7 +1,7 @@
- #!/usr/bin/env perl
- use warnings;
- use strict;
--
-+use lib '__vendorperl__';
- use FindBin;
- use lib "$FindBin::Bin/lib";
- use Test::More tests => 6;
---- namespace-clean-0.22/t/06-other-types.t
-+++ namespace-clean-0.22/t/06-other-types.t
-@@ -1,7 +1,7 @@
- #!/usr/bin/env perl
- use warnings;
- use strict;
--
-+use lib '__vendorperl__';
- use FindBin;
- use lib "$FindBin::Bin/lib";
- use Test::More tests => 17;
---- namespace-clean-0.22/t/08-const-sub.t
-+++ namespace-clean-0.22/t/08-const-sub.t
-@@ -1,6 +1,6 @@
- use strict;
- use warnings;
--
-+use lib '__vendorperl__';
- use Test::More 0.88;
- 
- use constant CONST => 123;
---- namespace-clean-0.22/t/09-fiddle-hinthash.t
-+++ namespace-clean-0.22/t/09-fiddle-hinthash.t
-@@ -1,6 +1,7 @@
- use strict;
- use warnings;
- 
-+use lib '__vendorperl__';
- use Test::More 0.88;
- 
- {
---- namespace-clean-0.22/t/10-pure-perl.t
-+++ namespace-clean-0.22/t/10-pure-perl.t
-@@ -1,5 +1,6 @@
- use strict;
- use warnings;
-+use lib '__vendorperl__';
- use Test::More;
- 
- plan skip_all => "PP tests already executed"
diff --git a/perl-namespace-clean.changes b/perl-namespace-clean.changes
index f288e19..8bd7164 100644
--- a/perl-namespace-clean.changes
+++ b/perl-namespace-clean.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Mar  2 01:01:37 CET 2012 - ro@suse.de
+
+- remove perl-namespace-clean-use_lib.patch and use sed statement
+  instead (less likely to break with every package update) 
+
 -------------------------------------------------------------------
 Thu Mar  1 01:27:28 CET 2012 - ro@suse.de
 
diff --git a/perl-namespace-clean.spec b/perl-namespace-clean.spec
index 16a367a..315c28b 100644
--- a/perl-namespace-clean.spec
+++ b/perl-namespace-clean.spec
@@ -25,8 +25,6 @@ License:        Artistic-1.0 or GPL-1.0+
 Group:          Development/Libraries/Perl
 Url:            http://search.cpan.org/dist/namespace-clean/
 Source:         http://www.cpan.org/authors/id/R/RI/RIBASUSHI/%{cpan_name}-%{version}.tar.gz
-# MANUAL
-Patch1:         perl-namespace-clean-use_lib.patch
 BuildArch:      noarch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  perl
@@ -58,8 +56,9 @@ Keep imports and functions out of your namespace
 %prep
 %setup -q -n %{cpan_name}-%{version}
 %if 0%{?suse_version} <= 1110
-%patch1 -p1
-sed -i "s|__vendorperl__|%{perl_vendorlib}|g" Makefile.PL t/*.t
+for i in `find t -type f` ; do
+    sed -i -e "s@^\s*use\s\s*Test::More@use lib '%{perl_vendorlib}';\nuse Test::More@" $i
+done
 # fail due to missing Sub/Name.pm
 rm -f t/07-debugger.t
 rm -f t/10-pure-perl.t