diff --git a/ruby-parser/PKGBUILD b/ruby-parser/PKGBUILD
deleted file mode 100644
index 41b6dfe..0000000
--- a/ruby-parser/PKGBUILD
+++ /dev/null
@@ -1,41 +0,0 @@
-# Maintainer: George Rawlinson <grawlinson@archlinux.org>
-
-pkgname=ruby-parser
-_gemname="${pkgname#ruby-}"
-pkgver=3.1.2.1
-pkgrel=1
-pkgdesc='A production-ready Ruby parser written in pure Ruby'
-arch=('any')
-url='https://github.com/whitequark/parser'
-license=('MIT')
-depends=('ruby' 'ruby-ast')
-makedepends=('ruby-rdoc')
-options=('!emptydirs')
-source=("https://rubygems.org/downloads/$_gemname-$pkgver.gem")
-noextract=("$_gemname-$pkgver.gem")
-sha512sums=('5897005fa29492deb7774bb013445e787da814d776ac8ce819f22fda0c600ed9a9a94828f16ff049de94c23fca06d0309112186750c1f0e4ae676996dba9a4d9')
-b2sums=('8ac59008f56918943f3449a6e972605b8396063198fb8dddebb5baa30a6a1fe1c17896a7149a52e7f5e766794f64f523d34794797c6706f726141ed47e4002b2')
-
-package() {
-  local _gemdir="$(ruby -e'puts Gem.default_dir')"
-
-  gem install \
-    --verbose \
-    --ignore-dependencies \
-    --no-user-install \
-    --install-dir "$pkgdir/$_gemdir" \
-    --bindir "$pkgdir/usr/bin" \
-    "$_gemname-$pkgver.gem"
-
-  # delete cache
-  cd "$pkgdir/$_gemdir"
-  rm -vrf cache
-
-  # delete unnecessary files & folders
-  cd "gems/$_gemname-$pkgver"
-  rm -vrf "$_gemname.gemspec"
-
-  # move license
-  install -vd "$pkgdir/usr/share/licenses/$pkgname"
-  mv -vt "$pkgdir/usr/share/licenses/$pkgname" LICENSE.txt
-}