diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 2473d91..c10d6dc 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -47,13 +47,12 @@ http {
     ssl_certificate /etc/letsencrypt/live/matrix.grapheneos.org/fullchain.pem;
     ssl_certificate_key /etc/letsencrypt/live/matrix.grapheneos.org/privkey.pem;
 
-    ssl_session_cache shared:SSL:10m;
-    ssl_session_timeout 1d;
     # maintained by nginx-rotate-session-ticket-keys in ramfs
     ssl_session_ticket_key session-ticket-keys/4.key;
     ssl_session_ticket_key session-ticket-keys/3.key;
     ssl_session_ticket_key session-ticket-keys/2.key;
     ssl_session_ticket_key session-ticket-keys/1.key;
+    ssl_session_timeout 1d;
     ssl_buffer_size 4k;
 
     ssl_trusted_certificate /etc/letsencrypt/live/matrix.grapheneos.org/chain.pem;