diff --git a/zlibs/vm b/zlibs/vm
index b0d8286..fc161d0 100644
--- a/zlibs/vm
+++ b/zlibs/vm
@@ -55,6 +55,8 @@ vm_setup_grub() {
 export DEBIAN_FRONTEND=noninteractive
 apt-get --yes --force-yes install linux-image-amd64 grub-pc
 sed -e 's:GRUB_TIMEOUT=5:GRUB_TIMEOUT=1:' -i /etc/default/grub
+sed -e 's:GRUB_CMDLINE_LINUX_DEFAULT=".*":GRUB_CMDLINE_LINUX_DEFAULT="quiet net.ifnames=0"' \
+	-i /etc/default/grub
 update-grub
 grub-install --no-floppy --recheck --modules="biosdisk part_msdos" \
 	${loopdevice}