diff --git a/frontend/nginx.conf b/frontend/nginx.conf
index 22a5b39..8090945 100644
--- a/frontend/nginx.conf
+++ b/frontend/nginx.conf
@@ -19,9 +19,7 @@ server {
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     proxy_set_header X-Forwarded-Proto $scheme;
     proxy_set_header X-Real-IP $remote_addr;
-    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate" always;
-    add_header Pragma "no-cache" always;
-    add_header Expires "0" always;
+    add_header Cache-Control "no-store, no-cache" always;
   }
 
   location = /health {
@@ -31,22 +29,16 @@ server {
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     proxy_set_header X-Forwarded-Proto $scheme;
     proxy_set_header X-Real-IP $remote_addr;
-    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate" always;
-    add_header Pragma "no-cache" always;
-    add_header Expires "0" always;
+    add_header Cache-Control "no-store, no-cache" always;
   }
 
   location = /index.html {
-    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate" always;
-    add_header Pragma "no-cache" always;
-    add_header Expires "0" always;
+    add_header Cache-Control "no-store, no-cache" always;
     try_files $uri =404;
   }
 
   location / {
-    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate" always;
-    add_header Pragma "no-cache" always;
-    add_header Expires "0" always;
+    add_header Cache-Control "no-store, no-cache" always;
     try_files $uri $uri/ /index.html;
   }
 }