diff --git a/termbox/.gitignore b/termbox/.gitignore
deleted file mode 100644
index 3df7e232..00000000
--- a/termbox/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-waf-*
diff --git a/termbox/0010-msysize.patch b/termbox/0010-msysize.patch
deleted file mode 100644
index 4796297c..00000000
--- a/termbox/0010-msysize.patch
+++ /dev/null
@@ -1,29 +0,0 @@
---- a/wscript.orig	2016-09-08 01:58:21.517747400 +0900
-+++ b/wscript	2016-09-08 01:58:24.603153700 +0900
-@@ -21,6 +21,7 @@
- 	conf.load('gnu_dirs')
- 	conf.load('compiler_c')
- 	conf.env.append_unique('CFLAGS', ['-std=gnu99', '-Wall', '-Wextra', '-D_XOPEN_SOURCE'])
-+	conf.env.cshlib_PATTERN = 'msys-%s.dll'
- 	if conf.options.debug:
- 		conf.env.append_unique('CFLAGS', ['-g', '-Og'])
- 	else:
---- a/src/wscript.orig	2016-09-08 01:59:52.025907200 +0900
-+++ b/src/wscript	2016-09-08 01:59:56.521546000 +0900
-@@ -3,6 +3,7 @@
- 	bld.shlib(
- 		source = sources,
- 		target = 'termbox',
-+		libdir = '${PREFIX}/lib',
- 		name = 'termbox_shared',
- 		vnum = bld.env.VERSION,
- 	)
-@@ -10,7 +11,7 @@
- 		source = sources,
- 		target = 'termbox',
- 		name = 'termbox_static',
--		install_path = '${LIBDIR}',
-+		install_path = '${PREFIX}/lib',
- 	)
- 	bld.install_files('${PREFIX}/include', 'termbox.h')
- 	bld.recurse("demo")
diff --git a/termbox/0100-add_XOPEN_SOURCE-define-for-python-module.patch b/termbox/0100-add_XOPEN_SOURCE-define-for-python-module.patch
deleted file mode 100644
index 04f4fac6..00000000
--- a/termbox/0100-add_XOPEN_SOURCE-define-for-python-module.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From d4fa2c2fd3db741da6690cc68a461dab54abfb11 Mon Sep 17 00:00:00 2001
-From: nsf <no.smile.face@gmail.com>
-Date: Mon, 26 Sep 2016 02:24:23 +0500
-Subject: [PATCH] Add _XOPEN_SOURCE define for python module. Fixes #89.
-
----
- setup.py | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/setup.py b/setup.py
-index 0a8ba7e..db68b15 100644
---- a/setup.py
-+++ b/setup.py
-@@ -19,5 +19,5 @@
-     url = 'http://code.google.com/p/termbox/',
-     license = 'MIT',
-     cmdclass = {'build_ext': build_ext},
--    ext_modules = [Extension('termbox', sourcefiles, extra_compile_args=["-Wno-error=declaration-after-statement"])],
-+    ext_modules = [Extension('termbox', sourcefiles, extra_compile_args=["-D_XOPEN_SOURCE", "-Wno-error=declaration-after-statement"])],
- )
diff --git a/termbox/PKGBUILD b/termbox/PKGBUILD
deleted file mode 100644
index 91278c65..00000000
--- a/termbox/PKGBUILD
+++ /dev/null
@@ -1,38 +0,0 @@
-# Maintainer: Yusuke Sasaki <yusuke dot sasaki dot nuem at gmail dot com>
-
-pkgname=termbox
-pkgver=1.1.0
-pkgrel=2
-pkgdesc="Library for writing text-based user interfaces"
-_wafver=1.9.15
-arch=('i686' 'x86_64')
-license=('MIT')
-url="https://github.com/nsf/termbox"
-makedepends=('python3' 'gcc')
-source=(${pkgname}-${pkgver}.tar.gz::https://github.com/nsf/termbox/archive/v${pkgver}.tar.gz
-        https://waf.io/waf-${_wafver}
-        0010-msysize.patch
-        0100-add_XOPEN_SOURCE-define-for-python-module.patch)
-sha256sums=('2743ee4aeb0ff39fadbaf945b76c43e6f6bba544156f2576282b775a3067d748'
-            '85e76e38df9a4d45a6f73383f02f1438a5da39890e28c483101b2c16d2a63663'
-            'ad0550bd4e66daee3f6c3cfcc01c3f12e8b2e415f87deae910df8cfbe0f4ee35'
-            'aee94d19c50610cf1fae7f289deec13cd985d64472bcd8dce85ee648cdd2d6e9')
-
-prepare() {
-  cd ${srcdir}/${pkgname}-${pkgver}
-  cp -f ${srcdir}/waf-${_wafver} ./waf
-
-  patch -p1 -i ${srcdir}/0010-msysize.patch
-  patch -p1 -i ${srcdir}/0100-add_XOPEN_SOURCE-define-for-python-module.patch
-}
-
-build() {
-  cd ${srcdir}/${pkgname}-${pkgver}
-  /usr/bin/python waf configure --prefix=/usr
-  /usr/bin/python waf build -v
-}
-
-package() {
-  cd "${srcdir}"/${pkgname}-${pkgver}
-  /usr/bin/python waf install --destdir="${pkgdir}"
-}