diff --git a/arch/arm/configs/gfsc100_defconfig b/arch/arm/configs/gfsc100_defconfig
index 31511c7..2ea94ac 100644
--- a/arch/arm/configs/gfsc100_defconfig
+++ b/arch/arm/configs/gfsc100_defconfig
@@ -167,9 +167,6 @@
 CONFIG_MTD_RAM=y
 CONFIG_MTD_ROM=y
 CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ECC_BCH=y
-CONFIG_MTD_NAND_COMCERTO=y
 CONFIG_MTD_UBI=y
 CONFIG_MTD_UBI_WL_THRESHOLD=128
 CONFIG_MTD_UBI_BEB_RESERVE=25