diff --git a/scripts/change_url b/scripts/change_url
index 6f551ee..42a2bed 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -109,12 +109,12 @@ fi
 #=================================================
 ynh_script_progression --message="Updating systemd service..." --weight=1
 
-#ynh_replace_string --match_string="Environment=ROOT_URL= *" --replace_string="Environment=ROOT_URL=https://$new_domain$new_path" --target_file="/etc/systemd/system/$app.service"
-#systemctl daemon-reload
-
-sed -i 's/^Environment=ROOT_URL= .*$/Environment=ROOT_URL= Environment=ROOT_URL=https://$new_domain$new_path/' /etc/systemd/system/$app.service
+ynh_replace_string --match_string="Environment=ROOT_URL=*" --replace_string="https://$new_domain$new_path" --target_file="/etc/systemd/system/$app.service"
 systemctl daemon-reload
 
+#sed -i 's/^Environment=ROOT_URL= .*$/Environment=ROOT_URL= Environment=ROOT_URL=https://$new_domain$new_path/' /etc/systemd/system/$app.service
+#systemctl daemon-reload
+
 #=================================================
 # GENERIC FINALISATION
 #=================================================