diff --git a/meta-digi-arm/recipes-bsp/u-boot/u-boot-imx_2009.08.bbappend b/meta-digi-arm/recipes-bsp/u-boot/u-boot-imx_2009.08.bbappend
index 7b91ef0aa..1be6139a6 100644
--- a/meta-digi-arm/recipes-bsp/u-boot/u-boot-imx_2009.08.bbappend
+++ b/meta-digi-arm/recipes-bsp/u-boot/u-boot-imx_2009.08.bbappend
@@ -12,8 +12,4 @@ UBOOT_MAKE_TARGET = "u-boot.bin"
 UBOOT_SUFFIX = "bin"
 UBOOT_PADDING = "2"
 
-UBOOT_MACHINE_ccxmx51js = "ccxmx51js_config"
-UBOOT_MACHINE_ccxmx53js = "ccxmx53js_config"
-UBOOT_MACHINE_ccardxmx28js = "ccardxmx28js_config"
-
 COMPATIBLE_MACHINE = "(ccardxmx28js|ccxmx51js|ccxmx53js)"