diff --git a/nixos/mac-hardware-conf.nix b/nixos/mac-hardware-conf.nix
index 7d5d9ef..b937acf 100644
--- a/nixos/mac-hardware-conf.nix
+++ b/nixos/mac-hardware-conf.nix
@@ -16,24 +16,21 @@
   fileSystems."/" = {
     device = "none";
     fsType = "tmpfs";
-    options = [ "size = 3G" "mode = 755" ];
+    options = [ "defaults" "size = 3G" "mode = 755" ];
   };
   fileSystems."/persist" =
     { device = "/dev/disk/by-label/nixos";
       fsType = "ext4";
-      neededForBoot = true;
     };
   fileSystems."/nix" = {
     device = "/persist/nix";
     options = [ "bind" ];
-    depends = [ "/persist" ]
-    neededForBoot = true;
+    depends = [ "/persist" ];
   };
   fileSystems."/boot" =
     { device = "/dev/disk/by-label/EFI\\x20-\\x20NIXOS";
       fsType = "vfat";
       options = [ "fmask=0022" "dmask=0022" ];
-      neededForBoot = true;
     };
 
   swapDevices = [ ];