diff --git a/stepmania/src/LightsManager.cpp b/stepmania/src/LightsManager.cpp
index 0afaab6e7a..81bab253ca 100644
--- a/stepmania/src/LightsManager.cpp
+++ b/stepmania/src/LightsManager.cpp
@@ -8,7 +8,6 @@
 #include "InputMapper.h"
 #include "Game.h"
 #include "PrefsManager.h"
-#include "NoteData.h"
 #include "Actor.h"
 
 #include "arch/arch.h"
@@ -75,34 +74,6 @@ void LightsManager::BlinkActorLight( CabinetLight cl )
 	g_fCabinetLightDuration[cl] = g_fLightEffectRiseSeconds;
 }
 
-/*
- * Using data from pLightData, blink actor lights (eg. "effectclock,MarqueeLrRight")
- * within [iStart,iEnd).  This is available even if no light driver is active.
- */
-void LightsManager::BlinkActorLightsBetween( int iStart, int iEnd, const NoteData *pLightData )
-{
-	if( iStart >= iEnd )
-		return;
-
-	FOREACH_CabinetLight( cl )
-	{
-		bool bBlinkCabinetLight = false;
-
-		// for each index we crossed since the last update:
-		FOREACH_NONEMPTY_ROW_IN_TRACK_RANGE( *pLightData, cl, r, iStart, iEnd )
-		{
-			if( pLightData->GetTapNote( cl, r ).type != TapNote::empty )
-				bBlinkCabinetLight |= true;
-		}
-
-		if( pLightData->IsHoldNoteAtBeat( cl, iEnd ) )
-			bBlinkCabinetLight |= true;
-
-		if( bBlinkCabinetLight )
-			g_fCabinetLightDuration[cl] = g_fLightEffectRiseSeconds;
-	}
-}
-
 float LightsManager::GetActorLightLatencySeconds() const
 {
 	return g_fLightEffectRiseSeconds;
diff --git a/stepmania/src/LightsManager.h b/stepmania/src/LightsManager.h
index c7fc8670d7..8b121799bd 100644
--- a/stepmania/src/LightsManager.h
+++ b/stepmania/src/LightsManager.h
@@ -48,7 +48,6 @@ struct LightsState
 };
 
 class LightsDriver;
-class NoteData;
 
 class LightsManager
 {
@@ -62,7 +61,6 @@ public:
 	void BlinkCabinetLight( CabinetLight cl );
 	void BlinkGameButton( GameInput gi );
 	void BlinkActorLight( CabinetLight cl );
-	void BlinkActorLightsBetween( int iStart, int iEnd, const NoteData *pLightData );
 	float GetActorLightLatencySeconds() const;
 
 	void SetLightsMode( LightsMode lm );