diff --git a/h5bp/location/expires.conf b/h5bp/location/expires.conf
index 99f4f0a..6766ef2 100644
--- a/h5bp/location/expires.conf
+++ b/h5bp/location/expires.conf
@@ -26,7 +26,6 @@ location ~* \.(?:jpg|jpeg|gif|png|ico|cur|gz|svg|mp4|ogg|ogv|webm|htc)$ {
 
 # Media: svgz files are already compressed.
 location ~* \.svgz$ {
-  expires 1M;
   access_log off;
   gzip off;
   add_header Cache-Control "max-age=2592000";