diff --git a/config/optional/graphical.nix b/config/optional/graphical.nix
index 61ee458..3e5d898 100644
--- a/config/optional/graphical.nix
+++ b/config/optional/graphical.nix
@@ -219,7 +219,7 @@ in {
 
         qt = {
           enable = true;
-          platformTheme = "gnome";
+          platformTheme.name = "adwaita";
           style.name = "Adwaita-Dark";
         };
       })
diff --git a/config/optional/xserver.nix b/config/optional/xserver.nix
index bdf6edc..b095b9e 100644
--- a/config/optional/xserver.nix
+++ b/config/optional/xserver.nix
@@ -13,19 +13,19 @@ lib.optionalAttrs (!minimal) {
     autoRepeatDelay = 235;
     autoRepeatInterval = 60;
     videoDrivers = ["modesetting"];
-    libinput = {
-      enable = true;
-      mouse = {
-        accelSpeed = "0.5";
-        accelProfile = "flat";
-        middleEmulation = false;
-      };
-      touchpad = {
-        accelProfile = "flat";
-        accelSpeed = "1";
-        naturalScrolling = true;
-        disableWhileTyping = true;
-      };
+  };
+  services.libinput = {
+    enable = true;
+    mouse = {
+      accelSpeed = "0.5";
+      accelProfile = "flat";
+      middleEmulation = false;
+    };
+    touchpad = {
+      accelProfile = "flat";
+      accelSpeed = "1";
+      naturalScrolling = true;
+      disableWhileTyping = true;
     };
   };
   services.udev.extraRules = let