diff --git a/bench/templates/nginx.conf b/bench/templates/nginx.conf
index 33d56ea5..2236a6e4 100644
--- a/bench/templates/nginx.conf
+++ b/bench/templates/nginx.conf
@@ -26,10 +26,9 @@ upstream frappe {
 		location @magic {
 			proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
 			{% if not dns_multitenant %}
-			proxy_set_header Host {{ site.name }};
-			{% else %}
-			proxy_set_header Host $host;
+			proxy_set_header X-Frappe-Site-Name {{ site.name }};
 			{% endif %}
+			proxy_set_header Host $host;
 			proxy_set_header X-Use-X-Accel-Redirect True;
 			proxy_read_timeout {{http_timeout}};
 			proxy_redirect off;