diff --git a/tools/darwin/build-universal.sh b/tools/darwin/build-universal.sh
deleted file mode 100755
index c0f7eb7e..00000000
--- a/tools/darwin/build-universal.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#/bin/bash
-mkdir i386 x86_64 
-cp config/config-darwin-x86.py config.py
-rm .sconsign*
-tools/build.sh -j 3
-cp -R Mitsuba.app i386/Mitsuba.app
-cp config/config-darwin-x86_64.py config.py
-rm .sconsign*
-tools/build.sh -j 3
-cp -R Mitsuba.app x86_64/Mitsuba.app
-
-rm Mitsuba.app/Contents/MacOS/*
-rm Mitsuba.app/Contents/Frameworks/librender.dylib Mitsuba.app/Contents/Frameworks/libhw.dylib Mitsuba.app/Contents/Frameworks/libcore.dylib
-lipo -create -output Mitsuba.app/Contents/MacOS/mitsuba i386/Mitsuba.app/Contents/MacOS/mitsuba x86_64/Mitsuba.app/Contents/MacOS/mitsuba
-lipo -create -output Mitsuba.app/Contents/MacOS/collada i386/Mitsuba.app/Contents/MacOS/collada x86_64/Mitsuba.app/Contents/MacOS/collada
-lipo -create -output Mitsuba.app/Contents/MacOS/qtgui i386/Mitsuba.app/Contents/MacOS/qtgui x86_64/Mitsuba.app/Contents/MacOS/qtgui
-lipo -create -output Mitsuba.app/Contents/MacOS/mtssrv i386/Mitsuba.app/Contents/MacOS/mtssrv x86_64/Mitsuba.app/Contents/MacOS/mtssrv
-lipo -create -output Mitsuba.app/Contents/Frameworks/libcore.dylib i386/Mitsuba.app/Contents/Frameworks/libcore.dylib x86_64/Mitsuba.app/Contents/Frameworks/libcore.dylib
-lipo -create -output Mitsuba.app/Contents/Frameworks/libhw.dylib i386/Mitsuba.app/Contents/Frameworks/libhw.dylib x86_64/Mitsuba.app/Contents/Frameworks/libhw.dylib
-lipo -create -output Mitsuba.app/Contents/Frameworks/librender.dylib i386/Mitsuba.app/Contents/Frameworks/librender.dylib x86_64/Mitsuba.app/Contents/Frameworks/librender.dylib
-for i in Mitsuba.app/plugins/*.dylib; do rm $i; lipo -create -output $i i386/$i x86_64/$i; done