diff --git a/flake.nix b/flake.nix
index 9c1f553..73f55b6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -115,9 +115,10 @@
 	#	};
 	 # };
            modules = [
-               	./nixos/configuration.nix
-		inputs.apple-silicon-support.nixosModules.default
 		inputs.impermanence.nixosModules.impermanence
+               	./nixos/configuration.nix
+		./nixos/modules/impermanence
+		inputs.apple-silicon-support.nixosModules.default
 		./nixos/mac-hardware-conf.nix
 		./nixos/macos/configuration.nix
 	   ] ++ general-modules;
diff --git a/nixos/mac-hardware-conf.nix b/nixos/mac-hardware-conf.nix
index b937acf..d1b4a56 100644
--- a/nixos/mac-hardware-conf.nix
+++ b/nixos/mac-hardware-conf.nix
@@ -14,13 +14,15 @@
   boot.extraModulePackages = [ ];
 
   fileSystems."/" = {
-    device = "none";
+    device = "tmpfs";
     fsType = "tmpfs";
-    options = [ "defaults" "size = 3G" "mode = 755" ];
+    options = [ "defaults" "size=3G" "mode=755" ];
   };
   fileSystems."/persist" =
     { device = "/dev/disk/by-label/nixos";
       fsType = "ext4";
+      depends = [ "/" ];
+      neededForBoot = true;
     };
   fileSystems."/nix" = {
     device = "/persist/nix";
@@ -30,7 +32,7 @@
   fileSystems."/boot" =
     { device = "/dev/disk/by-label/EFI\\x20-\\x20NIXOS";
       fsType = "vfat";
-      options = [ "fmask=0022" "dmask=0022" ];
+      #options = [ "fmask=0022" "dmask=0022" ];
     };
 
   swapDevices = [ ];