diff --git a/target/linux/imx/image/cortexa7.mk b/target/linux/imx/image/cortexa7.mk
index 76226f8e627d68..b5bda8069c50c7 100644
--- a/target/linux/imx/image/cortexa7.mk
+++ b/target/linux/imx/image/cortexa7.mk
@@ -20,8 +20,8 @@ define Device/geniatech_gtw360
   IMAGES := dtb
   IMAGE/dtb := install-dtb
   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
-  KERNEL := kernel-bin
-  KERNEL_SUFFIX := -zImage
+  KERNEL := kernel-bin | lzma | fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb
+  KERNEL_NAME := Image
   DEVICE_PACKAGES := kmod-brcmfmac kmod-gpio-button-hotplug kmod-leds-gpio kmod-pps-gpio \
     broadcom-43455-fmac broadcom-4345C0-hci
 endef