diff --git a/effects/light-clock.json b/effects/light-clock.json
deleted file mode 100644
index 1619bf51..00000000
--- a/effects/light-clock.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-	"name" : "Light clock",
-	"script" : "light-clock.py",
-	"args" :
-	{
-		"show_seconds" : true,
-		"hour-color" : [0,0,255],
-		"minute-color" : [0,255,0],
-		"second-color" : [255,0,0],
-		"background-color" : [0,0,0],
-		"marker-depth" : 0,
-		"marker-width" : 5,
-		"marker-color" : [255,255,255]
-	}
-}