diff --git a/custompkg/root/usr/local/bin/new-system-setup b/custompkg/root/usr/local/bin/new-system-setup
index 5060174..04c6cb2 100755
--- a/custompkg/root/usr/local/bin/new-system-setup
+++ b/custompkg/root/usr/local/bin/new-system-setup
@@ -6,10 +6,8 @@ sudo xcodebuild -license accept
 # enable fde
 sudo fdesetup enable
 
-# disable hibernate
-# SIP prevents this rm, sadly
-#sudo rm -f /private/var/vm/sleepimage
-sudo pmset -a hibernatemode 0
+# destroy fv key on all standby events:
+sudo pmset -a destroyfvkeyonstandby 1
 
 # enable application firewall
 sudo defaults write /Library/Preferences/com.apple.alf globalstate -int 1