diff --git a/sysPrefAdmin.sh b/sysPrefAdmin.sh
deleted file mode 100755
index 5e2e202..0000000
--- a/sysPrefAdmin.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-# https://derflounder.wordpress.com/2014/02/16/managing-the-authorization-database-in-os-x-mavericks/
-# CIS 5.7 Require an administrator password to access system-wide preferences
-
-echo Set Preferences...
-security authorizationdb read system.preferences > /tmp/system.preferences.plist
-sleep 1
-defaults write /tmp/system.preferences.plist shared -bool false
-sleep 1
-sudo security authorizationdb write system.preferences < /tmp/system.preferences.plist
-sleep 1
-echo Done.
\ No newline at end of file