diff --git a/machines/loki/configuration.nix b/machines/loki/configuration.nix
index e2dcb26..8cbbf6f 100644
--- a/machines/loki/configuration.nix
+++ b/machines/loki/configuration.nix
@@ -165,8 +165,8 @@
 
   powerManagement.powerUpCommands = ''
     ${pkgs.powertop}/bin/powertop --auto-tune
-    echo 'on' > /sys/bus/usb/devices/5-4.2/power/control # Logitech G502 HERO SE
-    echo 'on' > /sys/bus/usb/devices/5-4.1/power/control # splitkb Kyria rev1
+    ${pkgs.coreutils}/bin/echo 'on' > /sys/bus/usb/devices/5-4.2/power/control # Logitech G502 HERO SE
+    ${pkgs.coreutils}/bin/echo 'on' > /sys/bus/usb/devices/5-4.1/power/control # splitkb Kyria rev1
   '';
 
   services.nfs.server = {