diff --git a/framework/BuildDefines.h b/framework/BuildDefines.h
index 78171b6..4b8ed7f 100644
--- a/framework/BuildDefines.h
+++ b/framework/BuildDefines.h
@@ -104,10 +104,6 @@ If you have questions concerning this license or the applicable additional terms
 #	endif
 #endif
 
-#ifndef ID_OPENAL_EAX
-#	define ID_OPENAL_EAX 0
-#endif
-
 // async network
 
 /*
diff --git a/sound/sound.h b/sound/sound.h
index d94e361..b4fb2fa 100644
--- a/sound/sound.h
+++ b/sound/sound.h
@@ -341,8 +341,8 @@ public:
 	// prints memory info
 	virtual void			PrintMemInfo( MemInfo_t *mi ) = 0;
 
-	// is EAX support present - -1: disabled at compile time, 0: no suitable hardware, 1: ok, 2: failed to load OpenAL DLL
-	virtual int				IsEAXAvailable( void ) = 0;
+	// is EFX support present - -1: disabled at compile time, 0: no suitable hardware, 1: ok
+	virtual int				IsEFXAvailable( void ) = 0;
 };
 
 extern idSoundSystem	*soundSystem;