diff --git a/meta-ibm/meta-witherspoon/conf/machine/rainier.conf b/meta-ibm/meta-witherspoon/conf/machine/rainier.conf
index 81d808a..03f2623 100644
--- a/meta-ibm/meta-witherspoon/conf/machine/rainier.conf
+++ b/meta-ibm/meta-witherspoon/conf/machine/rainier.conf
@@ -1,7 +1,6 @@
 KERNEL_DEVICETREE = "aspeed-bmc-ibm-rainier.dtb"
 UBOOT_MACHINE = "evb-ast2600_defconfig"
 
-MACHINEOVERRIDES =. "ibm-ac-server:witherspoon:"
 require conf/machine/include/ast2600.inc
 require conf/machine/include/obmc-bsp-common.inc
 require conf/machine/include/openpower.inc