diff --git a/ts/smartnginx.snippets.ts b/ts/smartnginx.snippets.ts
index 263b810..e8769f8 100644
--- a/ts/smartnginx.snippets.ts
+++ b/ts/smartnginx.snippets.ts
@@ -73,10 +73,6 @@ export let getBaseConfigString = () => {
 
 export let getHostConfigString = (hostNameArg: string, destinationIpArg: string, destinationPortArg = 80) => {
   const hostConfig = plugins.smartstring.indent.normalize(`
-		upstream ${hostNameArg} {
-			keepalive 100;
-			server ${destinationIpArg}:${destinationPortArg};
-		}
 
 		server {
 			# The keepalive parameter sets the maximum number of idle keepalive connections
@@ -100,7 +96,7 @@ export let getHostConfigString = (hostNameArg: string, destinationIpArg: string,
 				proxy_set_header        X-Real-IP $remote_addr;
 				proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
 				proxy_set_header        X-Forwarded-Proto $scheme;
-				proxy_pass              http://${hostNameArg};
+				proxy_pass              http://${destinationIpArg}:${destinationPortArg};
 			}
 		}
 	`);