diff --git a/brightness b/brightness
deleted file mode 100755
index c32cf89..0000000
--- a/brightness
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-#
-# Pau Oliva Fora - pof (a) eslack (.) org
-#
-# Macbook Air 4,2 power management script 
-# copy to /etc/pm/power.d/99_macbookair and chmod 755
-#
-
-if [ $# -ne 1 ]; then
-    echo "$0 brightness (0-15)"
-    exit 1
-fi
-
-level=$1
-
-# lower brightness (value from 1 to 15)
-echo $level > /sys/devices/pci0000:00/0000:00:02.0/backlight/acpi_video0/brightness