diff --git a/nixos/modules/virtualisation/kubevirt.nix b/nixos/modules/virtualisation/kubevirt.nix
index 408822b6af0b..b67384502989 100644
--- a/nixos/modules/virtualisation/kubevirt.nix
+++ b/nixos/modules/virtualisation/kubevirt.nix
@@ -1,4 +1,9 @@
-{ config, lib, pkgs, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
 
 {
   imports = [
diff --git a/nixos/modules/virtualisation/vagrant-virtualbox-image.nix b/nixos/modules/virtualisation/vagrant-virtualbox-image.nix
index 556228436b99..0d1adc3d7b9a 100644
--- a/nixos/modules/virtualisation/vagrant-virtualbox-image.nix
+++ b/nixos/modules/virtualisation/vagrant-virtualbox-image.nix
@@ -29,31 +29,31 @@
       mkdir workdir
       cd workdir
 
-      # 1. create that metadata.json file
-      echo '{"provider":"virtualbox"}' > metadata.json
+    # 1. create that metadata.json file
+    echo '{"provider":"virtualbox"}' > metadata.json
 
-      # 2. create a default Vagrantfile config
-      cat <<VAGRANTFILE > Vagrantfile
-      Vagrant.configure("2") do |config|
-        config.vm.base_mac = "0800275F0936"
-      end
-      VAGRANTFILE
+    # 2. create a default Vagrantfile config
+    cat <<VAGRANTFILE > Vagrantfile
+    Vagrant.configure("2") do |config|
+      config.vm.base_mac = "0800275F0936"
+    end
+    VAGRANTFILE
 
-      # 3. add the exported VM files
-      tar xvf ${config.system.build.virtualBoxOVA}/*.ova
+    # 3. add the exported VM files
+    tar xvf ${config.system.build.virtualBoxOVA}/*.ova
 
-      # 4. move the ovf to the fixed location
-      mv *.ovf box.ovf
+    # 4. move the ovf to the fixed location
+    mv *.ovf box.ovf
 
-      # 5. generate OVF manifest file
-      rm *.mf
-      touch box.mf
-      for fname in *; do
-        checksum=$(sha256sum $fname | cut -d' ' -f 1)
-        echo "SHA256($fname)= $checksum" >> box.mf
-      done
+    # 5. generate OVF manifest file
+    rm *.mf
+    touch box.mf
+    for fname in *; do
+      checksum=$(sha256sum $fname | cut -d' ' -f 1)
+      echo "SHA256($fname)= $checksum" >> box.mf
+    done
 
-      # 6. compress everything back together
-      tar --owner=0 --group=0 --sort=name --numeric-owner -czf $out .
-    '';
+    # 6. compress everything back together
+    tar --owner=0 --group=0 --sort=name --numeric-owner -czf $out .
+  '';
 }
diff --git a/nixos/modules/virtualisation/vmware-image.nix b/nixos/modules/virtualisation/vmware-image.nix
index 47b7c212bcd1..21aee5f4ed8b 100644
--- a/nixos/modules/virtualisation/vmware-image.nix
+++ b/nixos/modules/virtualisation/vmware-image.nix
@@ -1,4 +1,9 @@
-{ config, pkgs, lib, ... }:
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
 let
   boolToStr = value: if value then "on" else "off";
   cfg = config.vmware;