diff --git a/drumstick/PKGBUILD b/drumstick/PKGBUILD
index 2c19cda16..f51300374 100644
--- a/drumstick/PKGBUILD
+++ b/drumstick/PKGBUILD
@@ -2,14 +2,13 @@
 
 pkgname=drumstick
 pkgver=1.1.0
-pkgrel=1
+pkgrel=2
 pkgdesc="MIDI libraries for Qt5/C++"
 arch=('x86_64')
 url="http://drumstick.sourceforge.net/"
 license=('GPL')
 depends=('desktop-file-utils' 'fluidsynth' 'hicolor-icon-theme' 'shared-mime-info' 'qt5-svg')
 makedepends=('cmake' 'doxygen' 'docbook-xsl')
-install="$pkgname.install"
 source=("http://downloads.sourceforge.net/$pkgname/$pkgver/$pkgname-$pkgver.tar.bz2")
 sha256sums=('ae1d2c0d21b45d144e181b873ffbc2979a294fab31b8d71a5b0b8cad3276f38e')
 
diff --git a/drumstick/drumstick.install b/drumstick/drumstick.install
deleted file mode 100644
index b388e9b9a..000000000
--- a/drumstick/drumstick.install
+++ /dev/null
@@ -1,13 +0,0 @@
-post_install() {
-  xdg-icon-resource forceupdate --theme hicolor &> /dev/null
-  update-mime-database usr/share/mime
-  update-desktop-database -q
-}
-
-post_upgrade() {
-  post_install
-}
-
-post_remove() {
-  post_install
-}
\ No newline at end of file