diff --git a/LEGO1/mxsoundmanager.h b/LEGO1/mxsoundmanager.h
index 2b82af9e..ef42e8df 100644
--- a/LEGO1/mxsoundmanager.h
+++ b/LEGO1/mxsoundmanager.h
@@ -25,7 +25,7 @@ class MxSoundManager : public MxAudioManager {
 
 	LPDIRECTSOUND m_directSound;    // 0x30
 	LPDIRECTSOUNDBUFFER m_dsBuffer; // 0x34
-	undefined m_unk35[4];
+	undefined m_unk38[4];
 };
 
 #endif // MXSOUNDMANAGER_H