diff --git a/nixos/hosts/osaka-vultr-01/disks.nix b/nixos/hosts/osaka-vultr-01/disks.nix
index ceba85a1..66d6d76c 100644
--- a/nixos/hosts/osaka-vultr-01/disks.nix
+++ b/nixos/hosts/osaka-vultr-01/disks.nix
@@ -22,7 +22,6 @@
                 type = "luks";
                 name = "crypted";
                 extraOpenArgs = [ "--allow-discards" ];
-                passwordFile = "/tmp/secret.key";
                 content = {
                   type = "filesystem";
                   format = "ext4";