diff --git a/CentOS-8-EC2.ks b/CentOS-8-EC2.ks
index 2415d71..04df900 100644
--- a/CentOS-8-EC2.ks
+++ b/CentOS-8-EC2.ks
@@ -138,6 +138,8 @@ mkdir -p /var/cache/yum
 # reorder console entries
 sed -i 's/console=tty0/console=tty0 console=ttyS0,115200n8/' /boot/grub2/grub.cfg
 
+true
+
 %end
 
 %packages
@@ -157,6 +159,7 @@ nfs-utils
 rsync
 tar
 dnf-utils
+yum-utils
 -aic94xx-firmware
 -alsa-firmware
 -alsa-lib
@@ -187,7 +190,6 @@ dnf-utils
 
 python3-jsonschema
 qemu-guest-agent
-firewalld
 dhcp-client
 cockpit-ws
 cockpit-system