diff --git a/master/patches-base/0002-kernel-mtdsplit_fit-fix-rootfs_data-part-offset.patch b/master/patches-base/0002-kernel-mtdsplit_fit-fix-rootfs_data-part-offset.patch
deleted file mode 100644
index 56c156f..0000000
--- a/master/patches-base/0002-kernel-mtdsplit_fit-fix-rootfs_data-part-offset.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From: Weijie Gao <weijie.gao@mediatek.com>
-Subject: [PATCH] kernel: mtdsplit_fit: fix rootfs_data part offset
-
-Remove an extra erase block size to make sure keep settings work suring
-sysupgrade. Otherwise backup settings during next booting will be missing
-or corrupted.
-
-Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
-
---- a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c
-+++ b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c
-@@ -327,7 +327,7 @@ mtdsplit_fit_parse(struct mtd_info *mtd,
- 			return -ENOMEM;
- 
- 		parts[0].name = ROOTFS_SPLIT_NAME;
--		parts[0].offset = fit_offset + mtd_rounddown_to_eb(max_size, mtd) + mtd->erasesize;
-+		parts[0].offset = fit_offset + mtd_rounddown_to_eb(max_size, mtd);
- 		parts[0].size = mtd->size - parts[0].offset;
- 
- 		*pparts = parts;