diff --git a/conf/machine/include/omap-a15.inc b/conf/machine/include/omap-a15.inc
index c95b0ccc..923a19d3 100644
--- a/conf/machine/include/omap-a15.inc
+++ b/conf/machine/include/omap-a15.inc
@@ -19,13 +19,15 @@ UBOOT_ARCH = "arm"
 UBOOT_ENTRYPOINT = "0x80008000"
 UBOOT_LOADADDRESS = "0x80008000"
 
+DEVICETREE_FILE = "${@d.getVar('KERNEL_DEVICETREE').replace("ti/","")}"
+
 # Generate an extlinux.conf file
 UBOOT_EXTLINUX = "1"
 UBOOT_EXTLINUX_ROOT = "root=PARTUUID=${uuid}"
 UBOOT_EXTLINUX_BOOT_FILES = " \
     extlinux.conf;extlinux/extlinux.conf \
     ${KERNEL_IMAGETYPE} \
-    ${KERNEL_DEVICETREE} \
+    ${DEVICETREE_FILE} \
 "
 
 SPL_BINARY = "MLO"