diff --git a/scripts/ubuntu_tweaks.sh b/scripts/ubuntu_tweaks.sh
index 48f5d1a7..688a495e 100755
--- a/scripts/ubuntu_tweaks.sh
+++ b/scripts/ubuntu_tweaks.sh
@@ -39,6 +39,14 @@ swapoff /swapfile || true
 rm -f /swapfile
 sed -i '/swapfile/d' /etc/fstab
 
+# Network configuration
+interface=$(ip route get 1.1.1.1 | head -1 | cut -d' ' -f5)
+
+cat <<EOF> /etc/network/interfaces
+allow-hotplug $interface
+iface $interface inet dhcp
+EOF
+
 # Purge unused Ubuntu packages
 PKGS="
 apport
@@ -54,6 +62,7 @@ gnome-power-manager
 gnome-software
 gnome-software-common
 memtest86+
+network-manager*
 orca
 popularity-contest
 python3-update-manager
@@ -87,7 +96,6 @@ systemctl disable $SERVICES
 
 SERVICES="
 grub-common.service
-NetworkManager-wait-online.service
 plymouth-quit-wait.service
 "
 systemctl mask $SERVICES