diff --git a/install_root.sh b/install_root.sh
index 3c59f61..0623c62 100755
--- a/install_root.sh
+++ b/install_root.sh
@@ -25,7 +25,7 @@ pacman -Syu --noconfirm
 # Install essential packages
 pacman -S --noconfirm --needed \
   networkmanager neovim sudo reflector pacman-contrib man-db man-pages rsync btop \
-  bind base-devel git fd ripgrep fwupd arch-audit systemd-resolvconf opensmtpd
+  bind base-devel git fd ripgrep fwupd arch-audit systemd-resolvconf
 
 # Install packages necessary for this script / other scripts in this dotfiles repo
 pacman -S --noconfirm --needed python-rich bc lua jq bat
@@ -33,7 +33,6 @@ pacman -S --noconfirm --needed python-rich bc lua jq bat
 # Copy over system configuration data
 cp root/etc/pacman.conf /etc
 cp root/etc/hosts /etc
-cp -r root/etc/smtpd /etc
 HOSTNAME="$(cat /etc/hostname)"
 sed -i "s/^127.0.1.1   pc.localdomain pc/127.0.1.1   ${HOSTNAME}.localdomain ${HOSTNAME}/g" /etc/hosts
 install -m 640 root/etc/sudoers /etc
@@ -51,7 +50,7 @@ sudo pacman -Sy
 systemctl enable \
   systemd-resolved.service systemd-timesyncd.service systemd-oomd.service \
   paccache.timer pacman-filesdb-refresh.timer reflector.timer \
-  NetworkManager.service smtpd.service
+  NetworkManager.service
 systemctl mask systemd-networkd.service # We have NetworkManager for this
 
 # Install ZSH shell
diff --git a/install_user.sh b/install_user.sh
index a009ae6..e682270 100755
--- a/install_user.sh
+++ b/install_user.sh
@@ -54,7 +54,7 @@ paru -S --noconfirm --needed \
   dnsutils net-tools wget jq fzf polkit rebuild-detector hyperfine mediainfo git-delta \
   python-pip ripgrep zip p7zip unzip usbutils hexyl strace uv yt-dlp luarocks cargo \
   cmake meson npm downgrade glow xdg-ninja-git github-cli act lsof procs skim thermald \
-  tealdeer pkgfile zoxide openbsd-netcat
+  tealdeer pkgfile zoxide
 
 # Make paru properly track git dependencies
 paru --gendb
diff --git a/root/etc/smtpd/smtpd.conf b/root/etc/smtpd/smtpd.conf
deleted file mode 100644
index 4525dd7..0000000
--- a/root/etc/smtpd/smtpd.conf
+++ /dev/null
@@ -1,22 +0,0 @@
-#	$OpenBSD: smtpd.conf,v 1.10 2018/05/24 11:40:17 gilles Exp $
-
-# This is the smtpd server system-wide configuration file.
-# See smtpd.conf(5) for more information.
-
-table aliases file:/etc/smtpd/aliases
-
-# To also accept external mail over IPv4 or IPv6,
-# respectively replace "listen on localhost" with:
-#
-# listen on 0.0.0.0
-# listen on ::
-listen on localhost
-
-action "local" mbox alias <aliases>
-#action "relay" relay
-
-# Uncomment the following to accept external mail for domain "example.org"
-#
-# match from any for domain "example.org" action "local"
-match for local action "local"
-#match from local for any action "relay"