diff --git a/reactos/drivers/sac/driver/chanmgr.c b/reactos/drivers/sac/driver/chanmgr.c
index 42e99ddf5d7..7dc406116dd 100644
--- a/reactos/drivers/sac/driver/chanmgr.c
+++ b/reactos/drivers/sac/driver/chanmgr.c
@@ -18,8 +18,6 @@ PSAC_CHANNEL ChannelArray[SAC_MAX_CHANNELS];
 LONG ChannelRefCount[SAC_MAX_CHANNELS];
 LONG ChannelReaped[SAC_MAX_CHANNELS];
 SAC_CHANNEL_LOCK ChannelSlotLock[SAC_MAX_CHANNELS];
-LONG CurrentChannelRefCount;
-KMUTEX CurrentChannelLock;
 
 /* FUNCTIONS ******************************************************************/