diff --git a/server-nginx-default b/server-nginx-default
index e0c0bd7..53e1427 100644
--- a/server-nginx-default
+++ b/server-nginx-default
@@ -48,18 +48,11 @@ server {
         location / {
                 # First attempt to serve request as file, then
                 # as directory, then fall back to displaying a 404.
-
-                # metric 수집
-                stub_status on;
-
                 try_files $uri $uri/ /index.html;
         }
 
         # API endpoints
         location /api/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8000;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -69,9 +62,6 @@ server {
 
         # Admin dashboard
         location /admin {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8000;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -81,9 +71,6 @@ server {
 
         # RB10508 API endpoints - 51124 서버로 프록시
         location ^~ /rb10508/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://192.168.219.52:10508/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -93,9 +80,6 @@ server {
 
         # RB8001 API endpoints - 51124 서버로 프록시
         location ^~ /rb8001/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://192.168.219.52:8001/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -105,9 +89,6 @@ server {
 
         # RB10408 API endpoints (희재님 테스트용) - 51124 서버로 프록시
         location ^~ /rb10408/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://192.168.219.52:10408/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -117,9 +98,6 @@ server {
 
         # Robeing Gateway - API Gateway for routing to robeings
         location ^~ /gateway/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8100/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -129,9 +107,6 @@ server {
 
         # Skill Email API endpoints
         location /skill-email/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8501/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -140,9 +115,6 @@ server {
         }
 
         location /.well-known/acme-challenge/ {
-            # metric 수집
-            stub_status on;
-
             alias /var/www/html/.well-known/acme-challenge/;
         }
 
@@ -212,17 +184,11 @@ server {
 
         # Main application static files
         location / {
-            # metric 수집
-            stub_status on;
-
             try_files $uri $uri/ /index.html;
         }
 
         # API endpoints
         location /api/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8000;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -232,9 +198,6 @@ server {
 
         # Admin dashboard
         location /admin {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8000;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -244,9 +207,6 @@ server {
 
         # RB10508 API endpoints - 51124 서버로 프록시
         location ^~ /rb10508/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://192.168.219.52:10508/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -256,9 +216,6 @@ server {
 
         # RB8001 API endpoints - 51124 서버로 프록시
         location ^~ /rb8001/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://192.168.219.52:8001/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -268,9 +225,6 @@ server {
 
         # RB10408 API endpoints (희재님 테스트용) - 51124 서버로 프록시
         location ^~ /rb10408/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://192.168.219.52:10408/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -280,9 +234,6 @@ server {
 
         # Robeing Gateway - API Gateway for routing to robeings
         location ^~ /gateway/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8100/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -292,9 +243,6 @@ server {
 
         # Skill Email API endpoints
         location /skill-email/ {
-            # metric 수집
-            stub_status on;
-
             proxy_pass http://localhost:8501/;
             proxy_set_header Host $host;
             proxy_set_header X-Real-IP $remote_addr;
@@ -303,9 +251,6 @@ server {
         }
 
         location /.well-known/acme-challenge/ {
-            # metric 수집
-            stub_status on;
-
             alias /var/www/html/.well-known/acme-challenge/;
         }
 
@@ -368,9 +313,6 @@ server {
     ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
 
     location / {
-        # metric 수집
-        stub_status on;
-
         proxy_pass http://localhost:3000/;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;
@@ -396,9 +338,6 @@ server {
     ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
 
     location / {
-        # metric 수집
-        stub_status on;
-
         proxy_pass http://localhost:9000/;
         proxy_set_header Host $host;
         proxy_set_header X-Real-IP $remote_addr;
@@ -411,9 +350,6 @@ server {
     }
 
     location /.well-known/acme-challenge/ {
-        # metric 수집
-        stub_status on;
-
         alias /var/www/html/.well-known/acme-challenge/;
     }
 }
\ No newline at end of file