diff --git a/stepmania/src/SongOptions.cpp b/stepmania/src/SongOptions.cpp
index a3e80bc786..e2fc11c825 100644
--- a/stepmania/src/SongOptions.cpp
+++ b/stepmania/src/SongOptions.cpp
@@ -33,7 +33,7 @@ void SongOptions::Approach( const SongOptions& other, float fDeltaSeconds )
 	DO_COPY( m_iBatteryLives );
 	APPROACH( fMusicRate );
 	APPROACH( fHaste );
-	DO_COPY( m_fMusicRate );
+	APPROACH( fMusicRate );
 	DO_COPY( m_bAssistClap );
 	DO_COPY( m_bAssistMetronome );
 	DO_COPY( m_AutosyncType );