diff --git a/stepmania/src/arch/Sound/RageSoundDriver.h b/stepmania/src/arch/Sound/RageSoundDriver.h
index 75017cd90b..1983d463f2 100644
--- a/stepmania/src/arch/Sound/RageSoundDriver.h
+++ b/stepmania/src/arch/Sound/RageSoundDriver.h
@@ -160,7 +160,6 @@ private:
 		void Deallocate();
 
 		RageSoundBase *m_pSound;
-		int m_iSoundID;
 		RageTimer m_StartTime;
 		float m_fVolume;
 		CircBuf<sound_block> m_Buffer;
diff --git a/stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp b/stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp
index 94d6c3ddc0..1b8f1e818b 100644
--- a/stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp
+++ b/stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp
@@ -332,7 +332,6 @@ void RageSoundDriver::StartMixing( RageSoundBase *pSound )
 
 	s.m_pSound = pSound;
 	s.m_StartTime = pSound->GetStartTime();
-	s.m_iSoundID = pSound->GetID();
 	s.m_fVolume = pSound->GetAbsoluteVolume();
 	s.m_Buffer.clear();