diff --git a/scripts/install b/scripts/install
index 2410643..14c50d1 100755
--- a/scripts/install
+++ b/scripts/install
@@ -71,7 +71,6 @@ cli_port=$(ynh_find_port --port=5766)
 ynh_app_setting_set --app=$app --key=port --value=$port
 
 # Open the port
-ynh_exec_warn_less yunohost firewall allow TCP $synapse_tls_port
 ynh_exec_warn_less yunohost firewall allow Both $turnserver_tls_port
 ynh_exec_warn_less yunohost firewall allow Both $turnserver_alt_tls_port