diff --git a/plugins/david.zsh b/plugins/david.zsh
index 063a97d..f0c653d 100644
--- a/plugins/david.zsh
+++ b/plugins/david.zsh
@@ -54,7 +54,8 @@ vm()
 		                -cpu host -enable-kvm -machine type=pc,accel=kvm -smp 4 \
 			        -m 4096 \
                 		-drive file=$filename,if=virtio \
-                		-net nic -net bridge,br=br0,mac=$(genmac.sh)
+                		-net nic,macaddr=$(genmac.sh) \
+                                -net bridge,br=br0
     elif [ $option = "net" ]; then
         sudo qemu-system-x86_64 -vga virtio -display sdl,gl=on \
 		                -cpu host -enable-kvm -machine type=pc,accel=kvm -smp 4 \
@@ -67,15 +68,15 @@ vm()
 		                -cpu host -enable-kvm -machine type=pc,accel=kvm -smp 4 \
 			        -m 4096 \
                 		-drive file=$filename,if=virtio \
-                		-net nic -net bridge,br=br0,mac=$(genmac.sh) \
-				-boot order=n
+                		-net nic,macaddr=$(genmac.sh) \
+                                -net bridge,br=br0
     elif [ $option = "nofb" ]; then
         sudo qemu-system-x86_64 -nographic -curses \
 		                -cpu host -enable-kvm -machine type=pc,accel=kvm -smp 4 \
 			        -m 4096 \
                 		-drive file=$filename,if=virtio \
-                		-net nic -net bridge,br=br0,mac=$(genmac.sh)
-
+                		-net nic,macaddr=$(genmac.sh) \
+                                -net bridge,br=br0
     else
 	echo "option unknown"
     fi