diff --git a/reactos/lib/drivers/sound/legacy/devname.c b/reactos/lib/drivers/sound/legacy/devname.c
index d8ec89941dc..c62497de034 100644
--- a/reactos/lib/drivers/sound/legacy/devname.c
+++ b/reactos/lib/drivers/sound/legacy/devname.c
@@ -12,6 +12,7 @@
 #include <ntddk.h>
 #include <ntddsnd.h>
 #include <sndnames.h>
+#include <sndtypes.h>
 #include <debug.h>
 
 
@@ -168,7 +169,7 @@ GetDefaultSoundDeviceNameBodies(
     OUT PCWSTR* DeviceNameBody,
     OUT PCWSTR* DosDeviceNameBody)
 {
-    if ( ! VALID_SOUND_DEVICE_TYPE(DeviceType) )
+    if ( ! IS_VALID_SOUND_DEVICE_TYPE(DeviceType) )
     {
         DPRINT("Invalid device type");
         return STATUS_INVALID_PARAMETER;