diff --git a/src/AudioEffectAnalogDelay.h b/src/AudioEffectAnalogDelay.h
index 84b0ac7..49b6e90 100644
--- a/src/AudioEffectAnalogDelay.h
+++ b/src/AudioEffectAnalogDelay.h
@@ -51,9 +51,9 @@ public:
 	};
 
 	enum class Filter {
-		DM3 = 0,
-	    WARM,
-		DARK
+        DM3 = 0,
+        WARM,
+        DARK
 	};
 
 	// *** CONSTRUCTORS ***