diff --git a/modules.d/40network/ifup.sh b/modules.d/40network/ifup.sh
index 7740be5a..2e762ac9 100755
--- a/modules.d/40network/ifup.sh
+++ b/modules.d/40network/ifup.sh
@@ -188,6 +188,7 @@ if [ -e /tmp/bond.${netif}.info ]; then
 
         for slave in $bondslaves ; do
             ip link set $slave down
+            cat /sys/class/net/$slave/address > /tmp/net.${netif}.${slave}.hwaddr
             echo "+$slave" > /sys/class/net/$bondname/bonding/slaves
             linkup $slave
         done
diff --git a/modules.d/45ifcfg/write-ifcfg.sh b/modules.d/45ifcfg/write-ifcfg.sh
index 6756c3f8..803ae8e2 100755
--- a/modules.d/45ifcfg/write-ifcfg.sh
+++ b/modules.d/45ifcfg/write-ifcfg.sh
@@ -206,7 +206,11 @@ for netup in /tmp/net.*.did-setup ; do
                 echo "TYPE=Ethernet"
                 echo "ONBOOT=yes"
                 echo "NETBOOT=yes"
-                echo "HWADDR=\"$(cat /sys/class/net/$slave/address)\""
+                if [ -e /tmp/net.${netif}.${slave}.hwaddr ]; then
+                   echo "HWADDR=\"$(cat /tmp/net.${netif}.${slave}.hwaddr)\""
+                else
+                   echo "HWADDR=\"$(cat /sys/class/net/$slave/address)\""
+                fi
                 echo "SLAVE=yes"
                 echo "MASTER=\"$netif\""
                 echo "NAME=\"$slave\""