diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h
index 443fafe1d89d..b3fc9bb06c24 100644
--- a/drivers/staging/exfat/exfat.h
+++ b/drivers/staging/exfat/exfat.h
@@ -210,12 +210,6 @@ static inline u16 get_row_index(u16 i)
 
 /* return values */
 #define FFS_SUCCESS             0
-#define FFS_MOUNTED             3
-#define FFS_NOTMOUNTED          4
-#define FFS_ALIGNMENTERR        5
-#define FFS_SEMAPHOREERR        6
-#define FFS_NOTOPENED           12
-#define FFS_MAXOPENED           13
 
 #define NUM_UPCASE              2918