diff --git a/target/linux/imx/image/cortexa7.mk b/target/linux/imx/image/cortexa7.mk
index 592d955e43f19b..22091fd0b666e6 100644
--- a/target/linux/imx/image/cortexa7.mk
+++ b/target/linux/imx/image/cortexa7.mk
@@ -17,10 +17,10 @@ define Device/geniatech_gtw360
   DEVICE_VENDOR := Geniatech
   DEVICE_MODEL := GTW360
   DEVICE_DTS := imx6ull-gtw360
-  IMAGES := dtb
+  IMAGES := dtb sysupgrade.bin
   IMAGE/dtb := install-dtb
   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
-  KERNEL := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb
+  KERNEL := kernel-bin | fit none $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb
   KERNEL_SUFFIX := -zImage
   FILESYSTEMS := squashfs ext4
   DEVICE_PACKAGES := kmod-brcmfmac kmod-gpio-button-hotplug kmod-leds-gpio kmod-pps-gpio \