diff --git a/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org b/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org
index b7c69c5350..95dcc38c36 100644
--- a/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org
+++ b/roles/dhcp_server/files/dhcpd.conf.noc01.phx2.fedoraproject.org
@@ -1570,21 +1570,6 @@ shared-network qa {
              option host-name "ppc-comm01-mgmt";
         }
 
-        host ppc-comm01 {
-             hardware ethernet 6c:ae:8b:00:0f:f0;
-             fixed-address 10.5.124.219;
-             option host-name "ppc-comm01";
-             filename "yaboot";
-        }
-
-        host ppc-comm04.qa.fedoraproject.org {
-             hardware ethernet 5c:f3:fc:89:bd:c0;
-             fixed-address 10.5.124.221;
-             next-server ppc-builder7.qa.fedoraproject.org;
-             option host-name "ppc-comm04";
-             filename "ppccomm04";
-        }
-
         host qa01 {
              hardware ethernet 00:21:5E:C7:5C:84;
              fixed-address 10.5.124.151;
@@ -1884,13 +1869,6 @@ shared-network qa {
 	filename "pxelinux.0";
     }
 
-    host ppc-comm08 {
-	hardware ethernet 6c:ae:8b:02:66:27;
-	fixed-address 10.5.124.143;
-	option host-name "ppc-comm08";
-	filename "pxelinux.0";
-    }
-
 }
 
 
@@ -1990,21 +1968,6 @@ shared-network qa {
             filename "pxelinux.0";
         }
 
-       host ppc-le-builder7 {
-            hardware ethernet 52:54:00:4e:c0:de;
-            fixed-address 10.5.131.57;
-	    next-server 10.5.131.56;
-            option host-name "ppc-le-builder7.qa.fedoraproject.org";
-            filename "/boot/grub2/powerpc-ieee1275/core.elf";
-        }
-
-       host ppc-builder9 {
-            hardware ethernet 5C:F3:FC:89:BD:C5;
-            fixed-address 10.5.124.142;
-            next-server 10.5.124.136;
-            option host-name "ppc-builder9.qa.fedoraproject.org";
-            filename "/boot/grub2/powerpc-ieee1275/core.elf";
-        }
    }
 
 }
@@ -2014,7 +1977,7 @@ subnet 10.5.129.0 netmask 255.255.255.0 {
     allow booting;
     allow bootp;
 
-    option domain-name "secarch.fedoraproject.org phx2.fedoraproject.org qa.fedoraproject.org fedoraproject.org";
+    option domain-name "secarch.fedoraproject.org ppc.fedoraproject.org arm.fedoraproject.org phx2.fedoraproject.org fedoraproject.org";
     option domain-name-servers 10.5.126.21, 10.5.126.22;
     option routers 10.5.129.254;
     option log-servers 10.5.126.29;