diff --git a/hosts/qemu/default.nix b/hosts/qemu/default.nix
index beec3a19..4dac575d 100644
--- a/hosts/qemu/default.nix
+++ b/hosts/qemu/default.nix
@@ -1,4 +1,4 @@
-{ config, lib, ... }:
+{ modulesPath, ... }:
 {
   imports = [
     ./boot
@@ -6,6 +6,7 @@
     ./hardware
     ./users
     ../../modules/system
+    (modulesPath + "/profiles/headless.nix")
   ];
 
   networking.hostName = "qemu";
diff --git a/hosts/qemu/disko/default.nix b/hosts/qemu/disko/default.nix
index d54a3a22..ba80091b 100644
--- a/hosts/qemu/disko/default.nix
+++ b/hosts/qemu/disko/default.nix
@@ -6,7 +6,7 @@
     disk = {
       "${config.networking.hostName}" = {
         type = "disk";
-        device = "/dev/vda";
+        device = "/dev/sda";
         content = {
           type = "gpt";
           partitions = {
@@ -25,17 +25,11 @@
                 mountOptions = [ "umask=0077" ];
               };
             };
-            luks = {
+            main = {
               size = "100%";
               content = {
-                type = "luks";
-                name = "${config.networking.hostName}-disk";
-                settings.allowDiscards = true;
-                passwordFile = "/tmp/secret.key";
-                content = {
-                  type = "lvm_pv";
-                  vg = "${config.networking.hostName}";
-                };
+                type = "lvm_pv";
+                vg = "${config.networking.hostName}";
               };
             };
           };
@@ -59,18 +53,18 @@
                 };
                 "/prev" = {
                   mountpoint = "/prev";
-                  mountOptions = [ "compress=zstd" "noatime" "ssd" ];
+                  mountOptions = [ "compress=zstd" "noatime" "ssd" "noexec" ];
                 };
                 "/nix" = {
                   mountpoint = "/nix";
                   mountOptions = [ "compress=zstd" "noatime" "ssd" ];
                 };
 
-	        # Impermanence
-	        "/persist" = {
-	          mountpoint = "/persist";
-	          mountOptions = [ "compress=zstd" "noatime" "ssd" ];
-	        };
+                # Impermanence
+                "/persist" = {
+                  mountpoint = "/persist";
+                  mountOptions = [ "compress=zstd" "noatime" "ssd" ];
+                };
                 "/persist/.snapshots" = { };
                 "/persist/home" = { };
                 "/persist/home/.snapshots" = { };
@@ -78,7 +72,7 @@
             };
           };
           swap = {
-            size = "4G";
+            size = "8G";
             content = {
               type = "swap";
               discardPolicy = "both";