7 files changed, 8 insertions, 8 deletions
diff --git a/nixos/modules/virtualisation/docker.nix b/nixos/modules/virtualisation/docker.nix
index a9a2095499a73..a1a32c1c59a1f 100644
--- a/nixos/modules/virtualisation/docker.nix
+++ b/nixos/modules/virtualisation/docker.nix
@@ -141,7 +141,7 @@ in
 
   config = mkIf cfg.enable (mkMerge [{
       environment.systemPackages = [ cfg.package ];
-      users.extraGroups.docker.gid = config.ids.gids.docker;
+      users.groups.docker.gid = config.ids.gids.docker;
       systemd.packages = [ cfg.package ];
 
       systemd.services.docker = {
diff --git a/nixos/modules/virtualisation/libvirtd.nix b/nixos/modules/virtualisation/libvirtd.nix
index 024db7f87c2e8..87409db4320c0 100644
--- a/nixos/modules/virtualisation/libvirtd.nix
+++ b/nixos/modules/virtualisation/libvirtd.nix
@@ -108,7 +108,7 @@ in {
 
     boot.kernelModules = [ "tun" ];
 
-    users.extraGroups.libvirtd.gid = config.ids.gids.libvirtd;
+    users.groups.libvirtd.gid = config.ids.gids.libvirtd;
 
     systemd.packages = [ pkgs.libvirt ];
 
diff --git a/nixos/modules/virtualisation/lxc-container.nix b/nixos/modules/virtualisation/lxc-container.nix
index 0208787e7795c..dbb7b881955af 100644
--- a/nixos/modules/virtualisation/lxc-container.nix
+++ b/nixos/modules/virtualisation/lxc-container.nix
@@ -8,7 +8,7 @@ with lib;
   ];
 
   # Allow the user to login as root without password.
-  users.extraUsers.root.initialHashedPassword = mkOverride 150 "";
+  users.users.root.initialHashedPassword = mkOverride 150 "";
 
   # Some more help text.
   services.mingetty.helpLine =
diff --git a/nixos/modules/virtualisation/lxd.nix b/nixos/modules/virtualisation/lxd.nix
index 3e76cdacfc4b8..505c11abd2087 100644
--- a/nixos/modules/virtualisation/lxd.nix
+++ b/nixos/modules/virtualisation/lxd.nix
@@ -73,9 +73,9 @@ in
 
     };
 
-    users.extraGroups.lxd.gid = config.ids.gids.lxd;
+    users.groups.lxd.gid = config.ids.gids.lxd;
 
-    users.extraUsers.root = {
+    users.users.root = {
       subUidRanges = [ { startUid = 1000000; count = 65536; } ];
       subGidRanges = [ { startGid = 1000000; count = 65536; } ];
     };
diff --git a/nixos/modules/virtualisation/rkt.nix b/nixos/modules/virtualisation/rkt.nix
index 98be4f680c3a7..fd662b52df524 100644
--- a/nixos/modules/virtualisation/rkt.nix
+++ b/nixos/modules/virtualisation/rkt.nix
@@ -59,6 +59,6 @@ in
       };
     };
 
-    users.extraGroups.rkt = {};
+    users.groups.rkt = {};
   };
 }
diff --git a/nixos/modules/virtualisation/virtualbox-guest.nix b/nixos/modules/virtualisation/virtualbox-guest.nix
index 5da4b7e3bafd5..78c6f740788e4 100644
--- a/nixos/modules/virtualisation/virtualbox-guest.nix
+++ b/nixos/modules/virtualisation/virtualbox-guest.nix
@@ -44,7 +44,7 @@ in
     boot.supportedFilesystems = [ "vboxsf" ];
     boot.initrd.supportedFilesystems = [ "vboxsf" ];
 
-    users.extraGroups.vboxsf.gid = config.ids.gids.vboxsf;
+    users.groups.vboxsf.gid = config.ids.gids.vboxsf;
 
     systemd.services.virtualbox =
       { description = "VirtualBox Guest Services";
diff --git a/nixos/modules/virtualisation/virtualbox-host.nix b/nixos/modules/virtualisation/virtualbox-host.nix
index 885d752577d50..8adf3aa919d8e 100644
--- a/nixos/modules/virtualisation/virtualbox-host.nix
+++ b/nixos/modules/virtualisation/virtualbox-host.nix
@@ -86,7 +86,7 @@ in
       "VirtualBox"
     ]));
 
-    users.extraGroups.vboxusers.gid = config.ids.gids.vboxusers;
+    users.groups.vboxusers.gid = config.ids.gids.vboxusers;
 
     services.udev.extraRules =
       ''