diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index b16d5bf..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,6 +0,0 @@
-/sfk-1.7.0.tar.gz
-/sfk-1.7.1.tar.gz
-/sfk-1.7.2.tar.gz
-/sfk-1.7.3.tar.gz
-/sfk-1.7.4.tar.gz
-/sfk-1.7.5.tar.gz
diff --git a/dead.package b/dead.package
new file mode 100644
index 0000000..164cb9a
--- /dev/null
+++ b/dead.package
@@ -0,0 +1,3 @@
+2016-05-19: Retired orphaned package, because it was orphaned for
+more than six weeks.
+
diff --git a/sfk.spec b/sfk.spec
deleted file mode 100644
index 0640a75..0000000
--- a/sfk.spec
+++ /dev/null
@@ -1,80 +0,0 @@
-Name:           sfk
-Version:        1.7.5
-Release:        1%{?dist}
-Summary:        The Swiss File Knife File Tree Processor
-License:        BSD
-URL:            http://stahlworks.com/sfk/
-Source0:        http://downloads.sourceforge.net/project/swissfileknife/1-swissfileknife/%{version}/sfk-%{version}.tar.gz
-BuildRequires:  autoconf
-BuildRequires:  automake
-
-%description
-Swiss File Knife (SFK) is a command line multi function tool created by 
-StahlWorks Technologies which combines many functions in a single, portable 
-executable that belongs onto every USB stick. Search and convert text files, 
-instant simple FTP/HTTP server, find duplicate files, compare folders, 
-treesize, run own commands on all files of a folder.
-
-Note that Fedora ships the OSE(Open Source Edition) version of sfk.
-
-%prep
-%setup -q
-# Note that hacks take effect on the first occurrence, respectively.
-%if 0%{?fedora}
-sed -i 's|"linux-lib6"|"Fedora %{?fedora} %{?_arch}"|' sfk.cpp
-%endif
-
-%if 0%{?rhel}
-sed -i 's|"linux-lib6"|"Red Hat Enterprise Linux %{?rhel} %{?_arch}"|' sfk.cpp
-%endif
-
-%build
-autoreconf -fiv
-%configure
-%make_build
-
-%install
-%make_install
-
-%check
-pushd scripts/
-chmod +x 03-sfk-selftest-ux.bat && ./$_
-
-%files
-%doc AUTHORS ChangeLog
-%license COPYING
-%{_bindir}/sfk
-
-%changelog
-* Wed Jul 15 2015 Christopher Meng <rpm@cicku.me> - 1.7.5-1
-- Update to 1.7.5
-
-* Fri Jun 19 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.7.4-3
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
-
-* Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 1.7.4-2
-- Rebuilt for GCC 5 C++11 ABI change
-
-* Thu Feb 12 2015 Christopher Meng <rpm@cicku.me> - 1.7.4-1
-- Update to 1.7.4
-
-* Thu Jan 29 2015 Christopher Meng <rpm@cicku.me> - 1.7.3-1
-- Update to 1.7.3
-
-* Mon Aug 18 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.7.2-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
-
-* Thu Jul 17 2014 Christopher Meng <rpm@cicku.me> - 1.7.2-1
-- Update to 1.7.2
-
-* Sun Jun 08 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.7.1-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
-
-* Fri Mar 21 2014 Christopher Meng <rpm@cicku.me> - 1.7.1-1
-- Update to 1.7.1
-
-* Fri Feb 14 2014 Christopher Meng <rpm@cicku.me> - 1.7.0-1
-- Update to 1.7.0
-
-* Fri Dec 09 2011 Christopher Meng <rpm@cicku.me> - 1.6.3-1
-- Initial Package.
diff --git a/sources b/sources
deleted file mode 100644
index 909f25f..0000000
--- a/sources
+++ /dev/null
@@ -1 +0,0 @@
-19a35c70eff4e86a4ae6422a608508ff  sfk-1.7.5.tar.gz