diff --git a/configs/xilinx-ppc405-generic_defconfig b/configs/xilinx-ppc405-generic_defconfig
index e7132cd..85bc3b9 100644
--- a/configs/xilinx-ppc405-generic_defconfig
+++ b/configs/xilinx-ppc405-generic_defconfig
@@ -14,4 +14,4 @@ CONFIG_OF_EMBED=y
 CONFIG_OF_CONTROL=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
-CONFIG_DEFAULT_DEVICE_TREE="xilinx-ppc440-generic"
+CONFIG_DEFAULT_DEVICE_TREE="xilinx-ppc405-generic"