diff --git a/srcpkgs/wxMaxima/template b/srcpkgs/wxMaxima/template
index 2762729b83e..1ce26e9e044 100644
--- a/srcpkgs/wxMaxima/template
+++ b/srcpkgs/wxMaxima/template
@@ -1,25 +1,29 @@
 # Template file for 'wxMaxima'
-
 pkgname=wxMaxima
 version=14.09.0
-revision=1
+revision=2
+wrksrc="wxmaxima-${version}"
 build_style=gnu-configure
-configure_args="--enable-printing"
-short_desc="Document based Interface for maxima"
+configure_args="--with-wx-config=wx-config-3.0 --enable-printing"
+short_desc="Cross-platform GUI for the computer algebra system Maxima"
 maintainer="Martin Riese <grauehaare@gmx.de>"
 license="GPL-2"
 homepage="http://andrejv.github.io/wxmaxima/"
-makedepends="maxima wxWidgets-devel>=3.0 desktop-file-utils"
+makedepends="wxWidgets-devel"
 depends="maxima desktop-file-utils"
 distfiles="${SOURCEFORGE_SITE}/wxmaxima/wxmaxima-${version}.tar.gz"
 checksum=584f95619401ba11ea277bc84e86add41edd918b934cdc487a3b31f95ae211f3
-wrksrc=wxmaxima-${version}
 
 post_install() {
-	# Fix category in .desktop file
-	sed -i -e 's/Utility;X-Red-Hat-Base;X-Red-Hat-Base-Only;/Science;Math;/' wxmaxima.desktop
+	# Fix .desktop file
+	sed -i \
+		-e 's/Utility;X-Red-Hat-Base;X-Red-Hat-Base-Only;/Science;Math;/' \
+		-e 's|^Icon=wxmaxima.png|Icon=wxmaxima|' wxmaxima.desktop
 
 	# Install desktop file and icon
 	vinstall wxmaxima.desktop 644 usr/share/applications
 	vinstall data/wxmaxima.png 644 usr/share/pixmaps
+
+	# remove unpackaged files
+	rm -f ${DESTDIR}/usr/share/wxMaxima/{COPYING,README}
 }