diff --git a/grafana.subfolder.conf.sample b/grafana.subfolder.conf.sample
index fc8c6f6..bfd4278 100644
--- a/grafana.subfolder.conf.sample
+++ b/grafana.subfolder.conf.sample
@@ -22,6 +22,10 @@ location ^~ /grafana/ {
     set $upstream_port 3000;
     set $upstream_proto http;
     proxy_pass http://$upstream_grafana:$upstream_port ;
+    
+    # Clear Authorization Header if you are using http auth and normal Grafana auth
+    #proxy_set_header    Authorization       "";
+    
     rewrite ^/grafana/(.*)$ /$1 break;
 
-}
\ No newline at end of file
+}