diff --git a/ssh-host-cert-sign@.service b/ssh-host-cert-sign@.service
deleted file mode 100644
index 0efde1e..0000000
--- a/ssh-host-cert-sign@.service
+++ /dev/null
@@ -1,34 +0,0 @@
-[Unit]
-Description=Request %I SSH Host Certificate
-After=network-online.target
-Wants=network-online.target
-
-[Service]
-Type=oneshot
-EnvironmentFile=-/etc/sysconfig/ssh-host-cert-sign
-ExecStart=/usr/bin/sshca-cli host sign --output /etc/ssh/ssh_host_%I_key-cert.pub /etc/ssh/ssh_host_%I_key.pub
-
-CapabilityBoundingSet=CAP_CHOWN
-DeviceAllow=
-DevicePolicy=closed
-LockPersonality=yes
-MemoryDenyWriteExecute=yes
-NoNewPrivileges=yes
-PrivateDevices=yes
-PrivateUsers=yes
-PrivateTmp=yes
-ProcSubset=pid
-ProtectClock=yes
-ProtectControlGroups=yes
-ProtectHome=yes
-ProtectHostname=yes
-ProtectKernelLogs=yes
-ProtectKernelModules=yes
-ProtectKernelTunables=yes
-ProtectProc=invisible
-ProtectSystem=strict
-ReadWritePaths=/etc/ssh
-RestrictAddressFamilies=AF_INET AF_INET6 AF_UNIX
-RestrictNamespaces=yes
-RestrictRealtime=yes
-RestrictSUIDSGID=yes
diff --git a/ssh-host-certs-renew.target b/ssh-host-certs-renew.target
deleted file mode 100644
index 9e54f1b..0000000
--- a/ssh-host-certs-renew.target
+++ /dev/null
@@ -1,7 +0,0 @@
-# vim: set ft=systemd :
-[Unit]
-Description=Request SSH Host Certificates
-StopWhenUnneeded=yes
-Wants=ssh-host-cert-sign@ed25519.service
-Wants=ssh-host-cert-sign@rsa.service
-Wants=ssh-host-cert-sign@ecdsa.service
diff --git a/ssh-host-certs-renew.timer b/ssh-host-certs-renew.timer
deleted file mode 100644
index 3f6f728..0000000
--- a/ssh-host-certs-renew.timer
+++ /dev/null
@@ -1,12 +0,0 @@
-# vim: set ft=systemd :
-[Unit]
-Description=Periodically renew SSH host certificates
-
-[Timer]
-Unit=%N.target
-OnCalendar=Tue *-*-* 00:00:00
-RandomizedDelaySec=48h
-Persistent=yes
-
-[Install]
-WantedBy=timers.target
diff --git a/ssh-host-certs.target b/ssh-host-certs.target
deleted file mode 100644
index 6277e22..0000000
--- a/ssh-host-certs.target
+++ /dev/null
@@ -1,10 +0,0 @@
-# vim: set ft=systemd :
-[Unit]
-Description=Request SSH Host Certificates
-ConditionFirstBoot=yes
-Wants=ssh-host-cert-sign@ed25519.service
-Wants=ssh-host-cert-sign@rsa.service
-Wants=ssh-host-cert-sign@ecdsa.service
-
-[Install]
-WantedBy=multi-user.target
diff --git a/sshca-cli.spec b/sshca-cli.spec
index afe946a..6992133 100644
--- a/sshca-cli.spec
+++ b/sshca-cli.spec
@@ -8,7 +8,7 @@
 
 Name:           sshca-cli
 Version:        0.1.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        CLI client for SSHCA
 
 SourceLicense:  MIT OR Apache-2.0
@@ -18,30 +18,17 @@ License:        MIT OR Apache-2.0
 URL:            https://git.pyrocufflink.net/dustin/sshca
 Source:         sshca-cli-%{version}.tar.xz
 Source:         sshca-cli-%{version}-vendor.tar.xz
-Source:         ssh-host-cert-sign@.service
-Source:         ssh-host-certs.target
-Source:         ssh-host-certs-renew.target
-Source:         ssh-host-certs-renew.timer
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  cargo-rpm-macros >= 25
 BuildRequires:  openssl-devel
-BuildRequires:  systemd-rpm-macros
 
 %global _description %{expand:
 CLI client for SSHCA.}
 
 %description %{_description}
 
-%package systemd
-Summary:        systemd units for managing SSH host certificates with SSHCA
-Requires:       %{name} = %{version}
-
-%description systemd
-A collection of systemd service, timer, and target units that automatically
-request and renew SSH host certificates from an SSHCA server.
-
 %prep
 %autosetup -n %{crate}-%{version} -p1 -a1
 %cargo_prep -v vendor
@@ -56,28 +43,11 @@ request and renew SSH host certificates from an SSHCA server.
 %install
 %cargo_install
 
-mkdir -p $RPM_BUILD_ROOT%{_unitdir}
-install -m u=rw,go=r \
-	%{SOURCE2} \
-	%{SOURCE3} \
-	%{SOURCE4} \
-	%{SOURCE5} \
-	$RPM_BUILD_ROOT%{_unitdir}
-
 %if %{with check}
 %check
 %cargo_test
 %endif
 
-%post systemd
-%systemd_post ssh-host-certs.target ssh-host-certs-renew.timer
-
-%preun systemd
-%systemd_preun ssh-host-certs.target ssh-host-certs-renew.timer
-
-%postun systemd
-%systemd_postun ssh-host-certs.target ssh-host-certs-renew.timer
-
 %files
 %license LICENSE-Apache-2.0.txt
 %license LICENSE-MIT.txt
@@ -85,9 +55,6 @@ install -m u=rw,go=r \
 %license cargo-vendor.txt
 %{_bindir}/sshca-cli
 
-%files systemd
-%{_unitdir}/*
-
 %changelog
 * Sun Nov 05 2023 Dustin C. Hatch <dustin@hatch.name> - 0.1.0-1
 - Initial package