diff --git a/units/user@.service.in b/units/user@.service.in
index 1cf619a1ae..e8195acbb6 100644
--- a/units/user@.service.in
+++ b/units/user@.service.in
@@ -18,6 +18,6 @@ Type=notify
 ExecStart=-@rootlibexecdir@/systemd --user
 Slice=user-%i.slice
 KillMode=mixed
-Delegate=yes
+Delegate=pids cpu
 TasksMax=infinity
 TimeoutStopSec=120s