diff --git a/poky/meta-yocto-bsp/conf/machine/beaglebone-yocto.conf b/poky/meta-yocto-bsp/conf/machine/beaglebone-yocto.conf
index 04cbd3b..65c79fd 100644
--- a/poky/meta-yocto-bsp/conf/machine/beaglebone-yocto.conf
+++ b/poky/meta-yocto-bsp/conf/machine/beaglebone-yocto.conf
@@ -15,9 +15,9 @@
 include conf/machine/include/tune-cortexa8.inc
 
 IMAGE_FSTYPES += "tar.bz2 jffs2 wic wic.bmap"
-EXTRA_IMAGECMD_jffs2 = "-lnp "
+EXTRA_IMAGECMD:jffs2 = "-lnp "
 WKS_FILE ?= "beaglebone-yocto.wks"
-IMAGE_INSTALL_append = " kernel-devicetree kernel-image-zimage"
+IMAGE_INSTALL:append = " kernel-devicetree kernel-image-zimage"
 do_image_wic[depends] += "mtools-native:do_populate_sysroot dosfstools-native:do_populate_sysroot virtual/bootloader:do_deploy"
 
 SERIAL_CONSOLES ?= "115200;ttyS0 115200;ttyO0 115200;ttyAMA0"