diff --git a/fs/ufs/super.c b/fs/ufs/super.c
index e876c60..762699c 100644
--- a/fs/ufs/super.c
+++ b/fs/ufs/super.c
@@ -1229,11 +1229,7 @@ static int ufs_fill_super(struct super_block *sb, void *data, int silent)
 	else
 		uspi->s_apbshift = uspi->s_bshift - 2;
 
-	uspi->s_2apbshift = uspi->s_apbshift * 2;
-	uspi->s_3apbshift = uspi->s_apbshift * 3;
 	uspi->s_apb = 1 << uspi->s_apbshift;
-	uspi->s_2apb = 1 << uspi->s_2apbshift;
-	uspi->s_3apb = 1 << uspi->s_3apbshift;
 	uspi->s_apbmask = uspi->s_apb - 1;
 	uspi->s_nspfshift = uspi->s_fshift - UFS_SECTOR_BITS;
 	uspi->s_nspb = uspi->s_nspf << uspi->s_fpbshift;
diff --git a/fs/ufs/ufs_fs.h b/fs/ufs/ufs_fs.h
index ef9ead4..0905f9a 100644
--- a/fs/ufs/ufs_fs.h
+++ b/fs/ufs/ufs_fs.h
@@ -775,12 +775,8 @@ struct ufs_sb_private_info {
 
 	__u32	s_fpbmask;	/* fragments per block mask */
 	__u32	s_apb;		/* address per block */
-	__u32	s_2apb;		/* address per block^2 */
-	__u32	s_3apb;		/* address per block^3 */
 	__u32	s_apbmask;	/* address per block mask */
 	__u32	s_apbshift;	/* address per block shift */
-	__u32	s_2apbshift;	/* address per block shift * 2 */
-	__u32	s_3apbshift;	/* address per block shift * 3 */
 	__u32	s_nspfshift;	/* number of sector per fragment shift */
 	__u32	s_nspb;		/* number of sector per block */
 	__u32	s_inopf;	/* inodes per fragment */