diff --git a/machines/Lilim/hardware-configuration.nix b/machines/Lilim/hardware-configuration.nix
index 4cd2e19..70ac573 100644
--- a/machines/Lilim/hardware-configuration.nix
+++ b/machines/Lilim/hardware-configuration.nix
@@ -13,8 +13,10 @@ in {
 #      signing-certificate = "${cfg.secretPath}/secureboot/db.crt";
     };
     loader.efi.canTouchEfiVariables = true;
-    tmpOnTmpfs = true;
-    cleanTmpDir = true;
+    tmp = {
+      useTmpfs = true;
+      cleanOnBoot= true;
+    };
 
     kernelPackages = pkgs.linuxPackages_latest;
     initrd.availableKernelModules = [ "xhci_pci" "ahci" "sd_mod" "rtsx_pci_sdmmc" ];
diff --git a/machines/Marid/hardware-configuration.nix b/machines/Marid/hardware-configuration.nix
index 75678ad..72ccd78 100644
--- a/machines/Marid/hardware-configuration.nix
+++ b/machines/Marid/hardware-configuration.nix
@@ -10,8 +10,10 @@ in {
       enable = true;
     };
     loader.efi.canTouchEfiVariables = true;
-    tmpOnTmpfs = true;
-    cleanTmpDir = true;
+    tmp = {
+      useTmpfs = true;
+      cleanOnBoot= true;
+    };
 
     kernelPackages = pkgs.linuxPackages_latest;
     initrd.availableKernelModules = [ "nvme" "xhci_pci" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];