diff --git a/arch/arm64/configs/exynos7885-a7y18lte_defconfig b/arch/arm64/configs/exynos7885-a7y18lte_defconfig
index be5757b8b..41e79524a 100644
--- a/arch/arm64/configs/exynos7885-a7y18lte_defconfig
+++ b/arch/arm64/configs/exynos7885-a7y18lte_defconfig
@@ -3507,7 +3507,7 @@ CONFIG_USB_CONFIGFS_NCM=y
 CONFIG_USB_CONFIGFS_RNDIS=y
 # CONFIG_USB_CONFIGFS_EEM is not set
 # CONFIG_USB_CONFIGFS_PHONET is not set
-# CONFIG_USB_CONFIGFS_MASS_STORAGE is not set
+CONFIG_USB_CONFIGFS_MASS_STORAGE=y
 # CONFIG_USB_CONFIGFS_F_LB_SS is not set
 CONFIG_USB_CONFIGFS_F_FS=y
 CONFIG_USB_CONFIGFS_F_DM=y