diff --git a/include/configs/rk3399_common.h b/include/configs/rk3399_common.h
index f0ae6e6..e63ebb1 100644
--- a/include/configs/rk3399_common.h
+++ b/include/configs/rk3399_common.h
@@ -67,6 +67,7 @@
 	"partitions=" PARTS_DEFAULT \
 	ROCKCHIP_DEVICE_SETTINGS \
 	BOOTENV \
+	BOOTENV_SF \
 	"altbootcmd=" \
 		"setenv boot_syslinux_conf extlinux/extlinux-rollback.conf;" \
 		"run distro_bootcmd\0"