diff --git a/default/systemd/hibernate.conf b/default/systemd/hibernate.conf
index b146ae9b..ff73bf72 100644
--- a/default/systemd/hibernate.conf
+++ b/default/systemd/hibernate.conf
@@ -1,3 +1,2 @@
 [Sleep]
 HibernateDelaySec=30min
-HibernateOnACPower=no
diff --git a/default/systemd/lid.conf b/default/systemd/lid.conf
index c6ecbcb7..3530cb54 100644
--- a/default/systemd/lid.conf
+++ b/default/systemd/lid.conf
@@ -1,2 +1,3 @@
 [Login]
 HandleLidSwitch=suspend-then-hibernate
+HandleLidSwitchExternalPower=suspend