diff --git a/templates/apt/conf.d/50unattended-upgrades.Ubuntu.j2 b/templates/apt/conf.d/50unattended-upgrades.Ubuntu.j2
index 0d250ae..4895ddc 100644
--- a/templates/apt/conf.d/50unattended-upgrades.Ubuntu.j2
+++ b/templates/apt/conf.d/50unattended-upgrades.Ubuntu.j2
@@ -40,10 +40,12 @@ Unattended-Upgrade::Remove-Unused-Kernel-Packages "{{ apt_remove_unused_kernel_p
 Unattended-Upgrade::Remove-New-Unused-Dependencies "{{ apt_remove_new_unused_dependancies | default('true') }}";
 Unattended-Upgrade::Remove-Unused-Dependencies "{{ apt_remove_unused_dependancies | default('true') }}";
 
+{% if apt_automatic_reboot %}
 # auto reboot
 Unattended-Upgrade::Automatic-Reboot "{{ apt_automatic_reboot }}";
 Unattended-Upgrade::Automatic-Reboot-WithUsers "{{ apt_automatic_reboot_with_users | default('true') }}";
 Unattended-Upgrade::Automatic-Reboot-Time "{{ apt_automatic_reboot_time }}";
+{% endif %}
 
 # syslog
 Unattended-Upgrade::SyslogEnable "{{ apt_syslog_enable | default('true') }}";