diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 5b1bc40..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,22 +0,0 @@
-/nispor-0.4.0.tar.gz
-/nispor-0.5.0.tar.gz
-/nispor-0.5.1.tar.gz
-/nispor-0.6.1.tar.gz
-/nispor-1.0.0.tar.gz
-/nispor-1.0.1.tar.gz
-/nispor-1.1.1.tar.gz
-/nispor-1.2.2.tar.gz
-/nispor-1.2.3.tar.gz
-/nispor-1.2.5.tar.gz
-/nispor-1.2.7.tar.gz
-/nispor-1.2.8.tar.gz
-/nispor-1.2.9.tar.gz
-/nispor-1.2.10.tar.gz
-/nispor-1.2.11.tar.gz
-/nispor-vendor-1.2.11.tar.xz
-/nispor-1.2.12.tar.gz
-/nispor-vendor-1.2.12.tar.xz
-/nispor-1.2.15.tar.gz
-/nispor-vendor-1.2.15.tar.xz
-/nispor-1.2.16.tar.gz
-/nispor-vendor-1.2.16.tar.xz
diff --git a/.packit.yaml b/.packit.yaml
deleted file mode 100644
index 2eb49f0..0000000
--- a/.packit.yaml
+++ /dev/null
@@ -1,29 +0,0 @@
----
-downstream_package_name: nispor
-upstream_project_url: https://github.com/nispor/nispor
-issue_repository: https://github.com/nispor/nispor
-update_release: false
-upstream_package_name: nispor
-upstream_tag_template: v{version}
-copy_upstream_release_description: true
-
-jobs:
-  # This is triggered by https://release-monitoring.org/
-  - job: pull_from_upstream
-    trigger: release
-    dist_git_branches:
-      - fedora-all
-
-  # This is triggered at Fedora dist-git for creating koji build after
-  # PR in src.fedoraproject.org been merged.
-  - job: koji_build
-    trigger: commit
-    allowed_pr_authors: ["packit-stg", "packit"]
-    dist_git_branches:
-      - fedora-all
-
-  # This is triggered at Fedora messaging bus about koji build finished.
-  - job: bodhi_update
-    trigger: commit
-    dist_git_branches:
-      - fedora-branched
diff --git a/README.md b/README.md
deleted file mode 100644
index 3f4bf0f..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# nispor
-
-The nispor package
diff --git a/README.packit b/README.packit
deleted file mode 100644
index f27b296..0000000
--- a/README.packit
+++ /dev/null
@@ -1,3 +0,0 @@
-This repository is maintained by packit.
-https://packit.dev/
-The file was generated using packit 0.87.1.post1.dev11+gd1f7091b.
diff --git a/dead.package b/dead.package
new file mode 100644
index 0000000..2c7f962
--- /dev/null
+++ b/dead.package
@@ -0,0 +1 @@
+nispor package is retired on branch c10s for CS-2057
\ No newline at end of file
diff --git a/nispor.spec b/nispor.spec
deleted file mode 100644
index f0a50a6..0000000
--- a/nispor.spec
+++ /dev/null
@@ -1,162 +0,0 @@
-# The check need root privilege hence disabled by default
-%bcond_with check
-
-Name:           nispor
-Version:        1.2.16
-Release:        %autorelease
-Summary:        Unified interface for Linux network state querying
-License:        Apache-2.0
-URL:            https://github.com/nispor/nispor
-Source:         https://github.com/nispor/nispor/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
-Source1:        https://github.com/nispor/nispor/releases/download/v%{version}/nispor-vendor-%{version}.tar.xz
-BuildRequires:  make
-BuildRequires:  pkg-config
-BuildRequires:  python3-devel
-BuildRequires:  python-setuptools
-BuildRequires:  systemd-devel
-BuildRequires:  systemd-rpm-macros
-BuildRequires:  patchelf
-%if 0%{?rhel}
-BuildRequires:  rust-toolset
-%else
-BuildRequires:  rust-packaging
-BuildRequires:  (crate(clap/cargo) >= 4.2.0 with crate(clap/cargo) < 5.0)
-BuildRequires:  (crate(clap/default) >= 4.2.0 with crate(clap/default) < 5.0)
-BuildRequires:  (crate(env_logger/default) >= 0.10 with crate(env_logger/default) < 0.11)
-BuildRequires:  (crate(ethtool/default) >= 0.2.5 with crate(ethtool/default) < 0.3)
-BuildRequires:  (crate(futures/default) >= 0.3 with crate(futures/default) < 0.4)
-BuildRequires:  (crate(libc/default) >= 0.2.126 with crate(libc/default) < 0.3)
-BuildRequires:  (crate(log/default) >= 0.4 with crate(log/default) < 0.5)
-BuildRequires:  (crate(mptcp-pm/default) >= 0.1.3 with crate(mptcp-pm/default) < 0.2)
-BuildRequires:  (crate(netlink-packet-route/default) >= 0.18.0 with crate(netlink-packet-route/default) < 0.19)
-BuildRequires:  (crate(netlink-packet-utils/default) >= 0.5.2 with crate(netlink-packet-utils/default) < 0.6)
-BuildRequires:  (crate(netlink-sys/default) >= 0.8.4 with crate(netlink-sys/default) < 0.9)
-BuildRequires:  (crate(rtnetlink/default) >= 0.14.0 with crate(rtnetlink/default) < 0.15)
-BuildRequires:  (crate(serde/default) >= 1.0 with crate(serde/default) < 2.0)
-BuildRequires:  (crate(serde/derive) >= 1.0 with crate(serde/derive) < 2.0)
-BuildRequires:  (crate(serde_json/default) >= 1.0 with crate(serde_json/default) < 2.0)
-BuildRequires:  (crate(serde_yaml/default) >= 0.9 with crate(serde_yaml/default) < 0.10)
-BuildRequires:  (crate(tokio/macros) >= 1.18 with crate(tokio/macros) < 2.0)
-BuildRequires:  (crate(tokio/rt) >= 1.18 with crate(tokio/rt) < 2.0)
-%endif
-
-%description
-Unified interface for Linux network state querying.
-
-%if ! 0%{?rhel}
-%package -n     rust-%{name}-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n rust-%{name}-devel
-
-This package contains library source intended for building other packages
-which use "%{name}" crate.
-
-%package -n     rust-%{name}+default-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n rust-%{name}+default-devel
-
-This package contains library source intended for building other packages
-which use "%{name}" crate with default feature.
-%endif
-
-%package -n     python3-%{name}
-Summary:        %{summary}
-Requires:       nispor = %{?epoch:%{epoch}:}%{version}-%{release}
-BuildArch:      noarch
-
-%description -n python3-%{name}
-
-This package contains python3 binding of %{name}.
-
-%package        devel
-Summary:        %{summary}
-Requires:       nispor%{?_isa} = %{?epoch:%{epoch}:}%{version}-%{release}
-
-%description devel
-
-This package contains C binding of %{name}.
-
-%prep
-%autosetup -n %{name}-%{version_no_tilde} -p1 %{?rhel:-a1}
-# Drop the upstream fix on SONAME as fedora %cargo_xxx marcos override it,
-# we use patchelf to set the SONAME.
-rm .cargo/config.toml
-
-%if 0%{?rhel}
-%cargo_prep -v vendor
-%else
-%cargo_prep
-%endif
-
-%build
-%cargo_build
-%cargo_license_summary
-%{cargo_license} > LICENSE.dependencies
-%if 0%{?rhel}
-%cargo_vendor_manifest
-%endif
-
-pushd src/python
-%py3_build
-popd
-
-%install
-%if ! 0%{?rhel}
-# cargo_install has problem on detecting library when running in workspace
-# due to bug https://pagure.io/fedora-rust/cargo2rpm/issue/5
-# Removing the workspace Cargo.toml will workaround this problem.
-rm Cargo.toml
-pushd src/lib
-%cargo_install
-popd
-%endif
-
-env SKIP_PYTHON_INSTALL=1 PREFIX=%{_prefix} LIBDIR=%{_libdir} %make_install
-
-pushd src/python
-%py3_install
-popd
-
-patchelf --set-soname libnispor.so.1 \
-    %{buildroot}/%{_libdir}/libnispor.so.%{version}
-
-%if %{with check}
-%check
-%cargo_test
-%endif
-
-%files
-%doc AUTHORS CHANGELOG DEVEL.md README.md
-%license LICENSE
-%license LICENSE.dependencies
-%if 0%{?rhel}
-%license cargo-vendor.txt
-%endif
-%{_bindir}/npc
-%{_libdir}/libnispor.so.*
-
-%files -n       python3-%{name}
-%license LICENSE
-%{python3_sitelib}/nispor*
-
-%files devel
-%license LICENSE
-%{_libdir}/libnispor.so
-%{_includedir}/nispor.h
-%{_libdir}/pkgconfig/nispor.pc
-
-%if ! 0%{?rhel}
-%files -n       rust-%{name}-devel
-%license LICENSE
-%{cargo_registry}/%{name}-%{version_no_tilde}/
-
-%files -n       rust-%{name}+default-devel
-%ghost %{cargo_registry}/%{name}-%{version_no_tilde}/Cargo.toml
-%endif
-
-%changelog
-%autochangelog
diff --git a/sources b/sources
deleted file mode 100644
index 9d1f18b..0000000
--- a/sources
+++ /dev/null
@@ -1,2 +0,0 @@
-SHA512 (nispor-1.2.16.tar.gz) = df716fd2c36e9cef7f533434af75f73ac35a1bbe495c9ba0c874b7889a87cdf685a34d58f36f307dd2fd27d104bfdd909487519e40970744a73365de838d69e9
-SHA512 (nispor-vendor-1.2.16.tar.xz) = c74a71e989b9ba5e88a7daa462785779681db787e55cb02b67c8b4975a2197d87e56348f5af0aac8afe31b143ae8cf06348c80762672ccba8e2e5dd2d281fd18