diff --git a/devices/vps9/default.nix b/devices/vps9/default.nix
index d7a2df93..1bf6c767 100644
--- a/devices/vps9/default.nix
+++ b/devices/vps9/default.nix
@@ -13,7 +13,7 @@ inputs:
           {
             btrfs =
             {
-              "/dev/disk/vda1"."/boot" = "/boot";
+              "/dev/vda1"."/boot" = "/boot";
               "/dev/mapper/root" = { "/nix" = "/nix"; "/nix/rootfs/current" = "/"; };
             };
           };