diff --git a/core/nginx/conf/nginx.conf b/core/nginx/conf/nginx.conf
index fcd4bfd7..dca4fc00 100644
--- a/core/nginx/conf/nginx.conf
+++ b/core/nginx/conf/nginx.conf
@@ -70,6 +70,10 @@ http {
       {% endif %}
       {% endif %}
 
+      # Remove headers to prevent duplication and information disclosure
+      proxy_hide_header X-XSS-Protection;
+      proxy_hide_header X-Powered-By;
+      
       add_header X-Frame-Options 'SAMEORIGIN';
       add_header X-Content-Type-Options 'nosniff';
       add_header X-Permitted-Cross-Domain-Policies 'none';