diff --git a/salt/podman/files/podman.service b/salt/podman/files/podman.service
deleted file mode 100644
index eaa2ec437..000000000
--- a/salt/podman/files/podman.service
+++ /dev/null
@@ -1,17 +0,0 @@
-[Unit]
-Description=Podman API Service
-Requires=podman.socket
-After=podman.socket
-Documentation=man:podman-api(1)
-StartLimitIntervalSec=0
-
-[Service]
-Type=oneshot
-Environment=REGISTRIES_CONFIG_PATH=/etc/containers/registries.conf
-ExecStart=/usr/bin/podman system service
-TimeoutStopSec=30
-KillMode=process
-
-[Install]
-WantedBy=multi-user.target
-Also=podman.socket
diff --git a/salt/podman/files/podman.socket b/salt/podman/files/podman.socket
deleted file mode 100644
index 8b22e31e4..000000000
--- a/salt/podman/files/podman.socket
+++ /dev/null
@@ -1,10 +0,0 @@
-[Unit]
-Description=Podman API Socket
-Documentation=man:podman-api(1)
-
-[Socket]
-ListenStream=%t/podman/podman.sock
-SocketMode=0660
-
-[Install]
-WantedBy=sockets.target
diff --git a/salt/podman/files/sobridge.conflist b/salt/podman/files/sobridge.conflist
deleted file mode 100644
index 45a7e2df9..000000000
--- a/salt/podman/files/sobridge.conflist
+++ /dev/null
@@ -1,48 +0,0 @@
-{
-   "args": {
-      "podman_options": {
-         "isolate": "true",
-         "mtu": "1500"
-      }
-   },
-   "cniVersion": "0.4.0",
-   "name": "sobridge",
-   "plugins": [
-      {
-         "type": "bridge",
-         "bridge": "sobridge",
-         "isGateway": true,
-         "ipMasq": false,
-         "mtu": 1500,
-         "hairpinMode": false,
-         "ipam": {
-            "type": "host-local",
-            "routes": [
-               {
-                  "dst": "0.0.0.0/0"
-               }
-            ],
-            "ranges": [
-               [
-                  {
-                     "subnet": "172.17.1.0/24",
-                     "gateway": "172.17.1.1"
-                  }
-               ]
-            ]
-         },
-         "capabilities": {
-            "ips": true
-         }
-      },
-      {
-         "type": "portmap",
-         "capabilities": {
-            "portMappings": false
-         }
-      },
-      {
-         "type": "tuning"
-      }
-   ]
-}
diff --git a/salt/podman/init.sls b/salt/podman/init.sls
deleted file mode 100644
index 119857840..000000000
--- a/salt/podman/init.sls
+++ /dev/null
@@ -1,56 +0,0 @@
-{% from 'docker/docker.map.jinja' import DOCKER %}
-
-Podman pkg:
-  pkg.installed:
-    - name: podman
-
-cnipkg:
-  pkg.installed:
-    - name: containernetworking-plugins
-
-{#
-Podman service:
-  file.managed:
-    - name: /usr/lib/systemd/system/podman.service
-    - source: salt://podman/podman.service
-#}
-
-sobridgeconf:
-  file.managed:
-    - name: /etc/cni/net.d/sobridge.conflist
-    - source: salt://podman/files/sobridge.conflist
-
-Podman_socket_service:
-  service.running:
-    - name: podman.socket
-    - enable: true
-
-Podman_service:
-  service.running:
-    - name: podman.service
-    - enable: true
-
-Docker socket:
-  file.symlink:
-    - name: /var/run/docker.sock
-    - target: /var/run/podman/podman.sock
-
-podman_docker_symlink:
-  file.symlink:
-    - name: /usr/bin/docker
-    - target: /usr/bin/podman
-
-{#
-sos_docker_net:
-  docker_network.present:
-    - name: sobridge
-    - subnet: {{ DOCKER.range }}
-    - gateway: {{ DOCKER.bip }}
-    - options:
-        com.docker.network.bridge.name: 'sobridge'
-        com.docker.network.driver.mtu: '1500'
-        com.docker.network.bridge.enable_ip_masquerade: 'true'
-        com.docker.network.bridge.enable_icc: 'true'
-        com.docker.network.bridge.host_binding_ipv4: '0.0.0.0'
-    - unless: 'docker network ls | grep sobridge'
-#}
diff --git a/setup/so-preflight b/setup/so-preflight
deleted file mode 100755
index cc33ab36e..000000000
--- a/setup/so-preflight
+++ /dev/null
@@ -1,178 +0,0 @@
-#!/bin/bash
-
-# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
-# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at 
-# https://securityonion.net/license; you may not use this file except in compliance with the
-# Elastic License 2.0.
-
-
-cd "$(dirname "$0")" || exit 255
-
-source ../salt/common/tools/sbin/so-common
-source ./so-functions
-
-script_run="$1"
-
-retry_count=10
-retry_sleep=5
-warning_prefix="[WARNING]"
-info_prefix="[INFO   ]"
-error_prefix="[ERROR  ]"
-
-if [[ $script_run == true ]]; then
-	preflight_log="${2:-'/root/preflight.log'}"
-else
-	preflight_log='/root/preflight.log'
-fi
-
-check_default_repos() {
-	local ret_code=0
-	local repo_str='  Checking OS default repos with '
-	if [[ $script_run == true ]]; then
-		printf '%s' "$repo_str"
-	else
-		printf '%s' "$repo_str" | tee -a "$preflight_log"
-	fi
-
-	if [[ $script_run == true ]]; then
-		printf '%s' 'yum update.'
-	else
-		printf '%s' 'yum update.' | tee -a "$preflight_log"
-	fi
-	echo "" >> "$preflight_log"
-	yum -y check-update >> $preflight_log 2>&1
-	ret_code=$?
-	if [[ $ret_code == 0 || $ret_code == 100 ]]; then
-		printf '%s\n' '  SUCCESS'
-		ret_code=0
-	else
-		printf '%s\n' '  FAILURE'
-	fi
-
-	return $ret_code
-}
-
-check_new_repos() {
-	local repo_url_str='  Checking repo URLs added by setup.'
-	if [[ $script_run == true ]]; then
-		printf '%s' "$repo_url_str"
-	else
-		printf '%s' "$repo_url_str" | tee -a "$preflight_log"
-	fi
-
-	local repo_arr=(
-		"https://download.docker.com/linux/centos/docker-ce.repo"
-		"https://repo.securityonion.net/file/securityonion-repo/keys/SALTSTACK-GPG-KEY.pub"
-		"https://download.docker.com/linux/ubuntu/gpg"
-		)
-
-	__check_url_arr "${repo_arr[@]}"
-	local ret_code=$?
-	[[ $ret_code == 0 ]] && printf '%s\n' '  SUCCESS' || printf '%s\n' '  FAILURE'
-	return $ret_code
-}
-
-check_misc_urls() {
-	local misc_url_str='  Checking various other URLs used by setup.'
-	if [[ $script_run == true ]]; then
-		printf '%s' "$misc_url_str"
-	else
-		printf '%s' "$misc_url_str" | tee -a "$preflight_log"
-	fi
-
-	local so_version
-	so_version=$(cat ../VERSION)
-	local url_arr=(
-		"https://raw.githubusercontent.com/Security-Onion-Solutions/securityonion/master/KEYS"
-		"https://github.com/Neo23x0/signature-base"
-		"https://sigs.securityonion.net/$so_version/securityonion-$so_version.iso.sig"
-		"https://ghcr.io/"
-		"https://rules.emergingthreats.net/open/"
-		"https://rules.emergingthreatspro.com/"
-	)
-
-	__check_url_arr "${url_arr[@]}"
-	local ret_code=$?
-	[[ $ret_code == 0 ]] && printf '%s\n' '  SUCCESS' || printf '%s\n' '  FAILURE'
-	return $ret_code
-}
-
-__check_url_arr() {
-	local ret_code=0
-	echo "" >> "$preflight_log"
-	for url in "$@"; do
-		# Reset vars
-		local status=999 # Set status to something outside the range of normal HTTP codes but above the 200 range
-		local ret=1
-		local count=0
-
-		while [[ $ret != 0 && $count -lt $retry_count ]]; do
-			((count++))
-			[[ $count != 1 ]] && sleep $retry_sleep
-			status=$(curl -s -o /dev/null -w "%{http_code}" -L "$url" 2> /dev/null)
-			ret=$?
-			local count_str
-			printf -v count_str '%02d' "$count"
-			[[ $ret != 0 ]] && echo "$warning_prefix ($count_str/$retry_count) Could not reach $url, curl error code: $ret" >> "$preflight_log"
-		done
-
-		if [[ $ret == 0 ]]; then
-			url_success_str="Successfully reached $url"
-			if [[ $status -ge 400 ]]; then
-				echo "$warning_prefix $url_success_str but server responded with HTTP code $status." >> "$preflight_log"
-			else
-				printf '%s\n' "$info_prefix $url_success_str" >> "$preflight_log"
-			fi
-		else
-			ret_code=1
-			echo "$error_prefix Could not reach $url after $retry_count attempts." >> "$preflight_log"
-		fi
-	done
-	echo "" >> "$preflight_log"
-	return $ret_code
-}
-
-
-main() {
-	local intro_str="Beginning pre-flight checks."
-	local success_str="Pre-flight checks completed successfully!"
-	local fail_str="Pre-flight checks could not complete."
-
-	[[ -f $preflight_log ]] || touch "$preflight_log"
-
-	detect_os "$preflight_log"
-
-	if [[ $script_run == true ]]; then
-		echo "$intro_str"
-	else
-		echo "$intro_str" | tee "$preflight_log"
-	fi
-
-	check_default_repos &&\
-	check_new_repos &&\
-	check_misc_urls
-
-	local success=$?
-	
-	echo ""
-	if [[ $success == 0 ]]; then
-		if [[ $script_run == true ]]; then
-			echo "$success_str"
-		else
-			echo "$success_str" | tee -a "$preflight_log"
-			echo ""
-		fi
-	else
-		if [[ $script_run == true ]]; then
-			echo "$fail_str"
-		else
-			echo "$fail_str" | tee -a "$preflight_log"
-			echo "Check $preflight_log for details."
-			echo ""
-		fi
-	fi
-
-	exit $success
-}
-
-main
diff --git a/setup/so-whiptail b/setup/so-whiptail
index f44a0085f..9a1d21150 100755
--- a/setup/so-whiptail
+++ b/setup/so-whiptail
@@ -1080,20 +1080,6 @@ whiptail_passwords_dont_match() {
 
 }
 
-whiptail_preflight_err() {
-	[ -n "$TESTING" ] && return 1
-
-	read -r -d '' message <<- EOM
-	The so-preflight script failed checking one or more URLs required by setup. Check $setup_log for more details.
-
-	Would you like to exit setup?
-	EOM
-
-	whiptail --title "$whiptail_title" \
-		--yesno "$message" 11 75 \
-		--yes-button "Continue" --no-button "Exit" --defaultno
-}
-
 whiptail_proxy_ask() {
 	[ -n "$TESTING" ] && return