diff --git a/conf/.env b/conf/.env
index 374ae5e..e1b2de3 100644
--- a/conf/.env
+++ b/conf/.env
@@ -1,5 +1,7 @@
 DATABASE_URL="file:./database/db.sqlite"
 
+PORT="__PORT__"
+
 # Next Auth
 # You can generate a new secret on the command line with:
 # openssl rand -base64 32
@@ -14,3 +16,5 @@ NEXT_PUBLIC_DISABLE_ANALYTICS="true"
 DEFAULT_COLOR_SCHEME="light"
 
 DOCKER_HOST="unix:///var/run/docker.sock"
+
+TZ=__TIMEZONE__
\ No newline at end of file
diff --git a/conf/systemd.service b/conf/systemd.service
index 8d617b2..ea32725 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -7,9 +7,10 @@ Type=simple
 User=__APP__
 Group=__APP__
 WorkingDirectory=__INSTALL_DIR__/
-Environment="PATH=__ENV_PATH__"
+Environment="__YNH_NODE_LOAD_PATH__"
+#Environment="PATH=__ENV_PATH__"
 Environment="NODE_ENV=production"
-Environment="PORT=__PORT__"
+#Environment="PORT=__PORT__"
 ExecStart=/usr/bin/yarn start
 Restart=on-failure
 RestartSec=5
diff --git a/scripts/install b/scripts/install
index c651c64..5dcdb81 100755
--- a/scripts/install
+++ b/scripts/install
@@ -38,7 +38,7 @@ ynh_script_progression --message="Configuring NGINX web server..." --weight=1
 # Create a dedicated NGINX config
 ynh_add_nginx_config
 
-env_path="$PATH"
+#env_path="$PATH"
 # Create a dedicated systemd config
 ynh_add_systemd_config