diff --git a/meta-yocto/recipes-kernel/linux/linux-yocto_2.6.37.bbappend b/meta-yocto/recipes-kernel/linux/linux-yocto_2.6.37.bbappend
deleted file mode 100644
index 24b6cea32e..0000000000
--- a/meta-yocto/recipes-kernel/linux/linux-yocto_2.6.37.bbappend
+++ /dev/null
@@ -1,14 +0,0 @@
-KMACHINE_atom-pc  = "yocto/standard/common-pc/atom-pc"
-KMACHINE_routerstationpro = "yocto/standard/routerstationpro"
-KMACHINE_mpc8315e-rdb = "yocto/standard/fsl-mpc8315e-rdb"
-KMACHINE_beagleboard = "yocto/standard/beagleboard"
-
-SRCREV_machine_atom-pc = "fce17f046d3756045e4dfb49221d1cf60fcae329"
-SRCREV_machine_routerstationpro = "8f84c1aec0907766ab6d6ac79fcc3b7b9ce79b70"
-SRCREV_machine_mpc8315e-rdb = "bda049366dad5fc3c7ba229cd4633992581e7a1f"
-SRCREV_machine_beagleboard = "3ddb22772862a8223640fa97580569924f51bddc"
-
-COMPATIBLE_MACHINE_mpc8315e-rdb = "mpc8315e-rdb"
-COMPATIBLE_MACHINE_routerstationpro = "routerstationpro"
-COMPATIBLE_MACHINE_beagleboard = "beagleboard"
-COMPATIBLE_MACHINE_atom-pc = "atom-pc"