diff --git a/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl
index 1623aba99..0c25ff2db 100644
--- a/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.ppc64.tmpl
@@ -35,7 +35,7 @@ key --skip
 #No RAID
 #/boot really significant for this sort of setup nowadays?
 part None --fstype "PPC PReP Boot" --size 8
-part /boot --size 50 --fstype ext3
+#part /boot --size 50 --fstype ext3
 part swap --size 1024 
 part / --size 1 --grow --fstype ext3
 
diff --git a/xCAT-server/share/xcat/install/rh/compute.rhel6.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/compute.rhel6.ppc64.tmpl
index 459d37d68..50dc384f1 100644
--- a/xCAT-server/share/xcat/install/rh/compute.rhel6.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/compute.rhel6.ppc64.tmpl
@@ -34,7 +34,7 @@ key --skip
 #No RAID
 #/boot really significant for this sort of setup nowadays?
 part None --fstype "PPC PReP Boot" --size 8
-part /boot --size 50 --fstype ext4
+#part /boot --size 200 --fstype ext4
 part swap --size 1024 
 part / --size 1 --grow --fstype ext4
 
diff --git a/xCAT-server/share/xcat/install/rh/service.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/service.ppc64.tmpl
index dbb06f17a..6a778d979 100644
--- a/xCAT-server/share/xcat/install/rh/service.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/service.ppc64.tmpl
@@ -35,7 +35,7 @@ key --skip
 #No RAID
 #/boot really significant for this sort of setup nowadays?
 part None --fstype "PPC PReP Boot" --size 8
-part /boot --size 50 --fstype ext3
+#part /boot --size 50 --fstype ext3
 
 part swap --size 1024 
 part / --size 1 --grow --fstype ext3
diff --git a/xCAT-server/share/xcat/install/rh/service.rhel6.ppc64.tmpl b/xCAT-server/share/xcat/install/rh/service.rhel6.ppc64.tmpl
index 288207ece..149255612 100644
--- a/xCAT-server/share/xcat/install/rh/service.rhel6.ppc64.tmpl
+++ b/xCAT-server/share/xcat/install/rh/service.rhel6.ppc64.tmpl
@@ -34,7 +34,7 @@ key --skip
 #No RAID
 #/boot really significant for this sort of setup nowadays?
 part None --fstype "PPC PReP Boot" --size 8
-part /boot --size 50 --fstype ext4
+#part /boot --size 50 --fstype ext4
 
 part swap --size 1024 
 part / --size 1 --grow --fstype ext4