diff --git a/Rocky-9-Container-UBI.ks b/Rocky-9-Container-UBI.ks
index 7a79c7e..acf54ed 100644
--- a/Rocky-9-Container-UBI.ks
+++ b/Rocky-9-Container-UBI.ks
@@ -15,7 +15,7 @@ shutdown
 
 keyboard us
 lang en_US.UTF-8
-timezone --utc --nontp UTC
+timezone --utc --nontp Etc/UTC
 
 # Disk setup
 zerombr
@@ -27,23 +27,22 @@ autopart --noboot --nohome --noswap --nolvm --fstype=ext4
 %end
 
 # Package setup
-# NOTE(nhanlon) - 2022-11-23 adding --ignoremissing as dmidecode does not exist on all arches
 %packages --ignoremissing --excludedocs --inst-langs=en --nocore --exclude-weakdeps
 bash
-binutils
-brotli
 coreutils-single
 crypto-policies-scripts
-dmidecode
+curl-minimal
 findutils
+gdb-gdbserver
 glibc-minimal-langpack
-libcurl
+gzip
+libcurl-minimal
 systemd
 rocky-release
 rootfiles
 tar
-vim-minimal
 util-linux
+vim-minimal
 which
 yum
 
@@ -68,6 +67,7 @@ yum
 %end
 
 %post --erroronfail --log=/root/anaconda-post.log
+set -eux
 # container customizations inside the chroot
 
 # Stay compatible
@@ -97,10 +97,15 @@ systemctl mask \
     systemd-logind.service \
     systemd-remount-fs.service
 
+# Remove network configuration files leftover from anaconda installation
+# https://bugzilla.redhat.com/show_bug.cgi?id=1713089
+rm -f /etc/sysconfig/network-scripts/ifcfg-*
+
 # Cleanup the image
 rm -f /etc/udev/hwdb.bin
 rm -rf /usr/lib/udev/hwdb.d/ \
        /boot /var/lib/dnf/history.* \
+       /var/cache/* /var/log/* \
        "/tmp/*" "/tmp/.*" || true