diff --git a/extra/texmacs/PKGBUILD b/extra/texmacs/PKGBUILD
index d92fe5360..022dcdea4 100644
--- a/extra/texmacs/PKGBUILD
+++ b/extra/texmacs/PKGBUILD
@@ -7,7 +7,7 @@
 
 pkgname=texmacs
 pkgver=1.99.4
-pkgrel=1
+pkgrel=2
 pkgdesc="Free scientific text editor, inspired by TeX and GNU Emacs. WYSIWYG editor TeX-fonts and CAS-interface (Giac, GTybalt, Macaulay 2, Maxima, Octave, Pari, Qcl, R and Yacas) in one."
 arch=('i686' 'x86_64')
 url="http://www.texmacs.org/"
@@ -23,7 +23,6 @@ optdepends=('transfig: convert images using fig2ps'
 makedepends=('ghostscript')
 source=(http://www.texmacs.org/Download/ftp/tmftp/source/TeXmacs-${pkgver}-src.tar.gz
         arm.patch)
-install=texmacs.install
 options=('!emptydirs')
 sha1sums=('77a3d292934ebb288c7f8cb77e15f168012bbf4c'
           '3c431d63360da065b4021df04ed052ee6b18b8ae')
diff --git a/extra/texmacs/texmacs.install b/extra/texmacs/texmacs.install
deleted file mode 100644
index 7486663d6..000000000
--- a/extra/texmacs/texmacs.install
+++ /dev/null
@@ -1,14 +0,0 @@
-post_install() {
-  update-desktop-database -q
-  update-mime-database usr/share/mime
-}
-
-post_upgrade() {
-  post_install
-}
-
-post_remove () {
-  post_install
-}
-
-