diff --git a/configs/stm32mp15_optee_defconfig b/configs/stm32mp15_optee_defconfig
index e8620d6..a63b9e0 100644
--- a/configs/stm32mp15_optee_defconfig
+++ b/configs/stm32mp15_optee_defconfig
@@ -74,7 +74,7 @@
 CONFIG_SUPPORT_EMMC_BOOT=y
 CONFIG_STM32_SDMMC2=y
 CONFIG_MTD=y
-CONFIG_NAND=y
+CONFIG_MTD_RAW_NAND=y
 CONFIG_NAND_STM32_FMC2=y
 CONFIG_MTD_SPI_NAND=y
 CONFIG_DM_SPI_FLASH=y