1 files changed, 0 insertions, 23 deletions
diff --git a/arm9/lib/NitroSDK/include/PXI_fifo.h b/arm9/lib/NitroSDK/include/PXI_fifo.h
index b1ca33f3..815da961 100644
--- a/arm9/lib/NitroSDK/include/PXI_fifo.h
+++ b/arm9/lib/NitroSDK/include/PXI_fifo.h
@@ -4,29 +4,6 @@
 #include "nitro/PXI_fifo_shared.h"
 #include "nitro/types.h"
 
-typedef enum
-{
-    PXI_FIFO_SUCCESS = 0,
-    PXI_FIFO_FAIL_SEND_ERR = -1,
-    PXI_FIFO_FAIL_SEND_FULL = -2,
-    PXI_FIFO_FAIL_RECV_ERR = -3,
-    PXI_FIFO_FAIL_RECV_EMPTY = -4,
-    PXI_FIFO_NO_CALLBACK_ENTRY = -5
-} PXIFifoStatus;
-
-typedef void (*PXIFifoCallback) (PXIFifoTag tag, u32 data, BOOL err);
-
-typedef union
-{
-    struct
-    {
-        u32 tag:5;
-        u32 err:1;
-        u32 data:26;
-    } e;
-    u32 raw;
-} PXIFifoMessage;
-
 void PXI_InitFifo(void);
 void PXI_SetFifoRecvCallback(s32 fifotag, PXIFifoCallback callback);
 BOOL PXI_IsCallbackReady(s32 fifotag, PXIProc proc);