diff --git a/templates/etc/nginx/sites-available/_base.j2 b/templates/etc/nginx/sites-available/_base.j2
index c5fd3ea..4c9a5f2 100644
--- a/templates/etc/nginx/sites-available/_base.j2
+++ b/templates/etc/nginx/sites-available/_base.j2
@@ -10,6 +10,9 @@
 {% set __ssl_name = item.ssl_name | default(item.name if item.name is string else item.name[0]) %}
 {% set __location_order = item.location_order | default(__location.keys()) %}
 {% set __location_order_before = item.location_order_before | default(__location_before.keys()) %}
+{% macro server_name(name) %}
+{% if name is string %}{{ name }}{% else %}{{ name | join(" ") }}{% endif %}
+{% endmacro %}
 {% macro locations(list, order) %}
 {% if order | length > 0 %}
 	# --> Custom locations
@@ -47,7 +50,7 @@ server {
 {% for port in __listen %}
 	listen {{ port }}{% if port | int in __http_proxy_protocol_port %} proxy_protocol{% endif %};
 {% endfor %}
-	server_name {{ name }};
+	server_name {{ server_name(name) }};
 	location / {
 		return 301 https://{{ name }}{% if '443' not in __listen_ssl and 443 not in __listen_ssl %}:{{ __listen_ssl[0] }}{% endif %}$request_uri;
 	}
@@ -76,7 +79,7 @@ server {
 	include {{ nginx_helper_dir + '/ssl-' + item.ssl_template | default('strong') }};
 {% endif %}
 {% endif %}
-	server_name {% if item.name is string %}{{ item.name }}{% else %}{{ "\n\t\t"  }}{{ item.name | join("\n\t\t") }}{% endif %};
+	server_name {{ server_name(item.name) }};
 {% block root %}
 {% if item.root is defined %}
 	root {{ item.root }};
@@ -181,7 +184,7 @@ server {
 {% for port in __listen %}
 	listen {{ port }}{% if port | int in __http_proxy_protocol_port %} proxy_protocol{% endif %};
 {% endfor %}
-	server_name {% if item.redirect_from is string %}{{ item.redirect_from }}{% else %}{{ "\n\t\t" }}{{ item.redirect_from | join("\n\t\t") }}{% endif %};
+	server_name {{ server_name(item.redirect_from) }};
 	location / {
 		return 301 $scheme://{{ item.name if item.name is string else item.name[0] }}$request_uri;
 	}
@@ -196,7 +199,7 @@ server {
 {% if item.ssl_template is not defined or item.ssl_template != false %}
 	include {{ nginx_helper_dir + '/ssl-' + item.ssl_template | default('strong') }};
 {% endif %}
-	server_name {% if item.redirect_from is string %}{{ item.redirect_from }}{% else %}{{ "\n\t\t" }}{{ item.redirect_from | join("\n\t\t") }}{% endif %};
+	server_name {{ server_name(item.redirect_from) }};
 	location / {
 		return 301 https://{{ item.name if item.name is string else item.name[0] }}{% if '443' not in __listen_ssl and 443 not in __listen_ssl %}:{{ __listen_ssl[0] }}{% endif %}$request_uri;
 	}