diff --git a/board/storopack/smegw01/smegw01.env b/board/storopack/smegw01/smegw01.env
index 1263dda..528310d 100644
--- a/board/storopack/smegw01/smegw01.env
+++ b/board/storopack/smegw01/smegw01.env
@@ -48,13 +48,8 @@
 		saveenv;
 	fi;
 console=ttymxc0
-fdt_addr=0x83000000
-fdtfile=imx7d-smegw01.dtb
-fit_addr=0x88000000
-image=fitImage
-loadaddr=0x80800000
 loadbootpart=mmc partconf 1 boot_part
-loadimage=load mmc ${mmcdev}:${gpt_partition_entry} ${fit_addr} boot/${image}
+loadimage=load mmc ${mmcdev}:${gpt_partition_entry}
 loadpart=gpt setenv mmc ${mmcdev} rootfs-${mmcpart_committed}
 mmcargs=
 	setenv bootargs console=${console},${baudrate} root=/dev/mmcblk${mmcdev}p${gpt_partition_entry} rootwait rw SM_ROOT_DEV=${mmcdev} SM_ROOT_PART=${gpt_partition_entry} SM_BOOT_PART=${boot_part}
@@ -71,8 +66,13 @@
 	else
 		run altbootcmd;
 	fi;
+#ifdef CONFIG_SYS_BOOT_LOCKED
+	hab_auth_img ${fileaddr} ${filesize};
+#else
+	hab_auth_img_or_fail ${fileaddr} ${filesize};
+#endif
 	run mmcargs;
-	if bootm ${fit_addr}; then
+	if bootm; then
 		;
 	else
 		run altbootcmd;