diff --git a/conf/systemd.service b/conf/systemd.service
deleted file mode 100644
index f100e84..0000000
--- a/conf/systemd.service
+++ /dev/null
@@ -1,49 +0,0 @@
-[Unit]
-Description=Small description of the service
-After=network.target
-
-[Service]
-Type=simple
-User=__APP__
-Group=__APP__
-WorkingDirectory=__INSTALL_DIR__/
-ExecStart=__INSTALL_DIR__/script
-StandardOutput=append:/var/log/__APP__/__APP__.log
-StandardError=inherit
-
-# Sandboxing options to harden security
-# Depending on specificities of your service/app, you may need to tweak these
-# .. but this should be a good baseline
-# Details for these options: https://www.freedesktop.org/software/systemd/man/systemd.exec.html
-NoNewPrivileges=yes
-PrivateTmp=yes
-PrivateDevices=yes
-RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6 AF_NETLINK
-RestrictNamespaces=yes
-RestrictRealtime=yes
-DevicePolicy=closed
-ProtectClock=yes
-ProtectHostname=yes
-ProtectProc=invisible
-ProtectSystem=full
-ProtectControlGroups=yes
-ProtectKernelModules=yes
-ProtectKernelTunables=yes
-LockPersonality=yes
-SystemCallArchitectures=native
-SystemCallFilter=~@clock @debug @module @mount @obsolete @reboot @setuid @swap @cpu-emulation @privileged
-
-# Denying access to capabilities that should not be relevant for webapps
-# Doc: https://man7.org/linux/man-pages/man7/capabilities.7.html
-CapabilityBoundingSet=~CAP_RAWIO CAP_MKNOD
-CapabilityBoundingSet=~CAP_AUDIT_CONTROL CAP_AUDIT_READ CAP_AUDIT_WRITE
-CapabilityBoundingSet=~CAP_SYS_BOOT CAP_SYS_TIME CAP_SYS_MODULE CAP_SYS_PACCT
-CapabilityBoundingSet=~CAP_LEASE CAP_LINUX_IMMUTABLE CAP_IPC_LOCK
-CapabilityBoundingSet=~CAP_BLOCK_SUSPEND CAP_WAKE_ALARM
-CapabilityBoundingSet=~CAP_SYS_TTY_CONFIG
-CapabilityBoundingSet=~CAP_MAC_ADMIN CAP_MAC_OVERRIDE
-CapabilityBoundingSet=~CAP_NET_ADMIN CAP_NET_BROADCAST CAP_NET_RAW
-CapabilityBoundingSet=~CAP_SYS_ADMIN CAP_SYS_PTRACE CAP_SYSLOG
-
-[Install]
-WantedBy=multi-user.target
diff --git a/scripts/upgrade b/scripts/upgrade
index d8a487a..f408957 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -46,12 +46,12 @@ ynh_add_nginx_config
 #=================================================
 # UPDATE A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Updating a configuration file..." --weight=1
+#ynh_script_progression --message="Updating a configuration file..." --weight=1
 
-ynh_add_config --template="config.json" --destination="$install_dir/public/config.json"
+#ynh_add_config --template="config.json" --destination="$install_dir/public/config.json"
 
-chmod 400 "$install_dir/public/config.json"
-chown $app:$app "$install_dir/public/config.json"
+#chmod 400 "$install_dir/public/config.json"
+#chown $app:$app "$install_dir/public/config.json"
 
 #=================================================
 # END OF SCRIPT