diff --git a/.fmf/version b/.fmf/version
deleted file mode 100644
index d00491f..0000000
--- a/.fmf/version
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/.gitignore b/.gitignore
index f25a76c..fc6be62 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,9 @@
-SOURCES/CPAN-2.28.tar.gz
+/CPAN-2.05.tar.gz
+/CPAN-2.10.tar.gz
+/CPAN-2.14.tar.gz
+/CPAN-2.16.tar.gz
+/CPAN-2.22.tar.gz
+/CPAN-2.25.tar.gz
+/CPAN-2.26.tar.gz
+/CPAN-2.27.tar.gz
 /CPAN-2.28.tar.gz
diff --git a/CPAN-2.32-s-dev-null-devnull.patch b/CPAN-2.32-s-dev-null-devnull.patch
deleted file mode 100644
index 56063d8..0000000
--- a/CPAN-2.32-s-dev-null-devnull.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 89b13baf1d46e4fb10023af30ef305efec4fd603 Mon Sep 17 00:00:00 2001
-From: Andreas Koenig <andk@cpan.org>
-Date: Wed, 12 Jan 2022 21:53:35 +0100
-Subject: [PATCH 2/2] s,/dev/null,$devnull,
-
-- another thanks to Tomas Hoger for spotting that
----
- lib/CPAN/Distribution.pm | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/lib/CPAN/Distribution.pm b/lib/CPAN/Distribution.pm
-index d837b8ad..6ca1b434 100644
---- a/lib/CPAN/Distribution.pm
-+++ b/lib/CPAN/Distribution.pm
-@@ -1554,7 +1554,7 @@ sub CHECKSUM_check_file {
-         my $devnull = File::Spec->devnull;
-         my $gpg = $CPAN::Config->{gpg} or
-             $CPAN::Frontend->mydie("Your configuration suggests that you do not have 'gpg' installed. This is needed to verify checksums with the config variable 'check_sigs' on. Please configure it with 'o conf init gpg'");
--        my $system = qq{"$gpg" --verify --batch --no-tty --output "$tempfile" "$chk_file" 2> "/dev/null"};
-+        my $system = qq{"$gpg" --verify --batch --no-tty --output "$tempfile" "$chk_file" 2> "$devnull"};
-         0 == system $system or $CPAN::Frontend->mydie("gpg run was failing, cannot continue: $system");
-         open $fh, $tempfile or $CPAN::Frontend->mydie("Could not open $tempfile: $!");
-         local $/;
--- 
-2.34.1
-
diff --git a/CPAN-2.32-s-gpg-gpg-in-system-add-quotes-where-needed.patch b/CPAN-2.32-s-gpg-gpg-in-system-add-quotes-where-needed.patch
deleted file mode 100644
index 56216e7..0000000
--- a/CPAN-2.32-s-gpg-gpg-in-system-add-quotes-where-needed.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 7d4d5e32bcd9b75f7bf70a395938a48ca4a06d25 Mon Sep 17 00:00:00 2001
-From: Andreas Koenig <andk@cpan.org>
-Date: Mon, 10 Jan 2022 21:47:30 +0100
-Subject: [PATCH 1/2] s/gpg/$gpg/ in system, add quotes where needed
-
-- thanks to Tomas Hoger for spotting the missing sigil
----
- lib/CPAN/Distribution.pm | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/lib/CPAN/Distribution.pm b/lib/CPAN/Distribution.pm
-index b262b6f6..d837b8ad 100644
---- a/lib/CPAN/Distribution.pm
-+++ b/lib/CPAN/Distribution.pm
-@@ -1551,9 +1551,10 @@ sub CHECKSUM_check_file {
-         }
-         my $tempfile = File::Spec->catfile($tempdir, "CHECKSUMS.$$");
-         unlink $tempfile; # ignore missing file
-+        my $devnull = File::Spec->devnull;
-         my $gpg = $CPAN::Config->{gpg} or
-             $CPAN::Frontend->mydie("Your configuration suggests that you do not have 'gpg' installed. This is needed to verify checksums with the config variable 'check_sigs' on. Please configure it with 'o conf init gpg'");
--        my $system = "gpg --verify --batch --no-tty --output $tempfile $chk_file 2> /dev/null";
-+        my $system = qq{"$gpg" --verify --batch --no-tty --output "$tempfile" "$chk_file" 2> "/dev/null"};
-         0 == system $system or $CPAN::Frontend->mydie("gpg run was failing, cannot continue: $system");
-         open $fh, $tempfile or $CPAN::Frontend->mydie("Could not open $tempfile: $!");
-         local $/;
--- 
-2.34.1
-
diff --git a/gating.yaml b/gating.yaml
deleted file mode 100644
index 648918d..0000000
--- a/gating.yaml
+++ /dev/null
@@ -1,6 +0,0 @@
---- !Policy
-product_versions:
-  - rhel-9
-decision_context: osci_compose_gate
-rules:
-  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}
diff --git a/plans/sanity.fmf b/plans/sanity.fmf
deleted file mode 100644
index a72ded4..0000000
--- a/plans/sanity.fmf
+++ /dev/null
@@ -1,5 +0,0 @@
-summary: Sanity tests
-discover:
-    how: fmf
-execute:
-    how: tmt
diff --git a/tests/upstream-tests.fmf b/tests/upstream-tests.fmf
deleted file mode 100644
index 4582dc3..0000000
--- a/tests/upstream-tests.fmf
+++ /dev/null
@@ -1,4 +0,0 @@
-summary: Upstream tests
-component: perl-CPAN
-require: perl-CPAN-tests
-test: /usr/libexec/perl-CPAN/test