diff --git a/roles/hydra.nix b/roles/hydra.nix
index 9d0cced..f5d03fe 100644
--- a/roles/hydra.nix
+++ b/roles/hydra.nix
@@ -36,9 +36,7 @@
     hydraURL = "https://hydra.mcwhirter.io";
     notificationSender = "hydra.mcwhirter.io";
     extraConfig = ''
-      store_uri = file:///var/lib/hydra/cache?secret-key=/etc/nix/hydra.mcwhirter.io/secret
       binary_cache_secret_key_file = /etc/nix/hydra.mcwhirter.io/secret
-      binary_cache_dir = /var/lib/hydra/cache
     '';
   };