diff --git a/conf/nginx.conf b/conf/nginx.conf
index f94e457..60f96cc 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -7,10 +7,8 @@ location __PATH__/ {
     
     index index.html;
 
-    more_set_headers "X-Frame-Options: SAMEORIGIN";
     more_clear_headers "X-Content-Type-Options";
     more_set_headers "X-XSS-Protection: '1; mode=block'";
-    more_set_headers "Content-Security-Policy: frame-ancestors 'self'";
 
     # assets can be cached because they have hashed filenames
     location __PATH__/assets {