diff --git a/disko/isengard/btrfs-legacy.nix b/disko/isengard/btrfs-legacy.nix
index af042e4..789a7d4 100644
--- a/disko/isengard/btrfs-legacy.nix
+++ b/disko/isengard/btrfs-legacy.nix
@@ -3,7 +3,7 @@
 {
     disko.devices = {
         disk.main = {
-            device = "/dev/sda";
+            device = "/dev/disk/by-id/ata-WD_Red_SA500_2.5_2TB_25273ZD00548";
             type = "disk";
 
             content = {
@@ -23,7 +23,6 @@
                                 "@nix" = { mountpoint = "/nix"; };
                                 "@var" = { mountpoint = "/var"; };
                                 "@docker" = { mountpoint = "/var/lib/docker"; };
-                                "@containers" = { mountpoint = "/srv/containers"; };
                                 "@home" = { mountpoint = "/home"; };
                                 "@snapshots" = { mountpoint = "/.snapshots"; };
                             };
diff --git a/modules/nvidia.nix b/modules/nvidia.nix
index 70f5178..60f2c6a 100644
--- a/modules/nvidia.nix
+++ b/modules/nvidia.nix
@@ -8,6 +8,6 @@
     hardware.nvidia = {
         modesetting.enable = true;
         open = false;
-        package = config.boot.kernelPackages.nvidiaPackages.stable;
+        package = config.boot.kernelPackages.nvidiaPackages.legacy_580;
     };
-}
\ No newline at end of file
+}