diff --git a/README.md b/README.md
index 5ff1c15..aca0101 100644
--- a/README.md
+++ b/README.md
@@ -195,6 +195,7 @@ See code for all available configurations.
 | [MSI GL62/CX62](msi/gl62)                                           | `<nixos-hardware/msi/gl62>`                        |
 | [Microsoft Surface Pro 3](microsoft/surface-pro/3)                  | `<nixos-hardware/microsoft/surface-pro/3>`         |
 | [Microsoft Surface Range](microsoft/surface)                        | `<nixos-hardware/microsoft/surface>`               |
+| [Microsoft Surface Range (Old Behaviour)](microsoft/surface/old)    | `<nixos-hardware/microsoft/surface/old>`           |
 | [Omen en00015p](omen/en00015p)                                      | `<nixos-hardware/omen/en00015p>`                   |
 | [One-Netbook OneNetbook 4](onenetbook/4)                            | `<nixos-hardware/onenetbook/4>`                    |
 | [Panasonic Let's Note CF-LX4 ](panasonic/letsnote/cf-lx4)           | `<nixos-hardware/panasonic/letsnote/cf-lx4>`       |
diff --git a/flake.nix b/flake.nix
index 67aeeb4..82d769b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -131,6 +131,7 @@
       lenovo-yoga-6-13ALC6 = import ./lenovo/yoga/6/13ALC6;
       letsnote-cf-lx4 = import ./panasonic/letsnote/cf-lx4;
       microsoft-surface = import ./microsoft/surface;
+      microsoft-surface-old-behaviour = import ./microsoft/surface/old;
       microsoft-surface-pro-3 = import ./microsoft/surface-pro/3;
       msi-gs60 = import ./msi/gs60;
       msi-gl62 = import ./msi/gl62;