diff --git a/users/simon/modules/sway/default.nix b/users/simon/modules/sway/default.nix
index f0d126f..3d856a9 100644
--- a/users/simon/modules/sway/default.nix
+++ b/users/simon/modules/sway/default.nix
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2020-2023 Simon Bruder <simon@sbruder.de>
+# SPDX-FileCopyrightText: 2020-2024 Simon Bruder <simon@sbruder.de>
 #
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
@@ -64,7 +64,7 @@ in
       output = {
         "*".bg = "${wallpaper} fill";
       } // (lib.optionalAttrs clamshellHack {
-        "Acer Technologies Acer B277K 0x0000F36C" = {
+        "Acer Technologies Acer B277K 0x1261936C" = {
           position = "1920,0";
           scale = "2";
           mode = "3840x2160";
diff --git a/users/simon/modules/sway/kanshi.nix b/users/simon/modules/sway/kanshi.nix
index 4f3c342..371c163 100644
--- a/users/simon/modules/sway/kanshi.nix
+++ b/users/simon/modules/sway/kanshi.nix
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2021-2022 Simon Bruder <simon@sbruder.de>
+# SPDX-FileCopyrightText: 2021-2024 Simon Bruder <simon@sbruder.de>
 #
 # SPDX-License-Identifier: AGPL-3.0-or-later
 
@@ -7,24 +7,27 @@ let
   getMachineConfig = machine:
     if lib.hasAttr machine machineConfigs
     then lib.getAttr machine machineConfigs
-    else { };
+    else [ ];
 
   machineConfigs = {
     # mayushii is handled separately in sway’s main configuration.
     # See it for more details.
-    # mayushii = { };
-    hitagi = {
-      home.outputs = lib.singleton {
-        criteria = "Acer Technologies Acer B277K 0x0000F36C";
-        mode = "3840x2160";
-        scale = 2.0;
-      };
-    };
+    # mayushii = [ ];
+    hitagi = [
+      {
+        profile.name = "home";
+        profile.outputs = lib.singleton {
+          criteria = "Acer Technologies Acer B277K 0x1261936C";
+          mode = "3840x2160";
+          scale = 2.0;
+        };
+      }
+    ];
   };
 in
 {
   services.kanshi = {
     enable = true;
-    profiles = getMachineConfig (nixosConfig.networking.hostName);
+    settings = getMachineConfig (nixosConfig.networking.hostName);
   };
 }