1 files changed, 8 insertions, 6 deletions
diff --git a/engines/gob/sound/sound.h b/engines/gob/sound/sound.h
index 1c37891a50..a48002df4a 100644
--- a/engines/gob/sound/sound.h
+++ b/engines/gob/sound/sound.h
@@ -27,16 +27,18 @@
 #define GOB_SOUND_SOUND_H
 
 #include "gob/sound/sounddesc.h"
-#include "gob/sound/pcspeaker.h"
-#include "gob/sound/soundblaster.h"
-#include "gob/sound/adlib.h"
-#include "gob/sound/infogrames.h"
-#include "gob/sound/protracker.h"
-#include "gob/sound/cdrom.h"
 #include "gob/sound/bgatmosphere.h"
 
 namespace Gob {
 
+class GobEngine;
+class PCSpeaker;
+class SoundBlaster;
+class AdLib;
+class Infogrames;
+class Protracker;
+class CDROM;
+
 class Sound {
 public:
 	static const int kSoundsCount = 60;