diff --git a/automation/dark.go b/automation/dark.go
index 8afb300..1f59453 100644
--- a/automation/dark.go
+++ b/automation/dark.go
@@ -9,6 +9,6 @@ import (
 
 func darknessAutomation(client paho.Client, hue *hue.Hue) {
 	on(client, "automation/darkness/living", func(message zigbee.DarknessPayload) {
-		// hue.SetFlag(43, message.IsDark)
+		hue.SetFlag(43, message.IsDark)
 	})
 }