diff --git a/packages/platforms/accton/powerpc/powerpc-accton-as5610-52x/platform-config/r0/src/lib/powerpc-accton-as5610-52x-r0.yml b/packages/platforms/accton/powerpc/powerpc-accton-as5610-52x/platform-config/r0/src/lib/powerpc-accton-as5610-52x-r0.yml
index c03a6eb1..011674d7 100644
--- a/packages/platforms/accton/powerpc/powerpc-accton-as5610-52x/platform-config/r0/src/lib/powerpc-accton-as5610-52x-r0.yml
+++ b/packages/platforms/accton/powerpc/powerpc-accton-as5610-52x/platform-config/r0/src/lib/powerpc-accton-as5610-52x-r0.yml
@@ -2,3 +2,6 @@ powerpc-accton-as5610-52x-r0:
   flat_image_tree:
     kernel: onl-kernel-3.9.6-powerpc-e500v:powerpc, kernel-3.9.6-powerpc-e500v.bin.gz
     dtb: onl-kernel-3.9.6-powerpc-e500v:powerpc, powerpc-as5610-52x.dtb
+
+  loader:
+    partition: /dev/sda1
\ No newline at end of file
diff --git a/packages/platforms/accton/powerpc/powerpc-accton-as5710-54x/platform-config/r0/src/lib/powerpc-accton-as5710-54x-r0.yml b/packages/platforms/accton/powerpc/powerpc-accton-as5710-54x/platform-config/r0/src/lib/powerpc-accton-as5710-54x-r0.yml
index 90f6555e..2e3bde00 100644
--- a/packages/platforms/accton/powerpc/powerpc-accton-as5710-54x/platform-config/r0/src/lib/powerpc-accton-as5710-54x-r0.yml
+++ b/packages/platforms/accton/powerpc/powerpc-accton-as5710-54x/platform-config/r0/src/lib/powerpc-accton-as5710-54x-r0.yml
@@ -3,4 +3,7 @@ powerpc-accton-as5710-54x-r0:
     kernel: onl-kernel-3.8.13-powerpc-e500mc:powerpc, kernel-3.8.13-powerpc-e500mc.bin.gz
     dtb: onl-kernel-3.8.13-powerpc-e500mc:powerpc, powerpc-accton-as5710-54x-r0.dtb
 
+  loader:
+    partition: /dev/sda1
+    raw: True