diff --git a/dbus/sessiond-backlight.conf b/dbus/sessiond-backlight.conf
new file mode 100644
index 0000000..918fc05
--- /dev/null
+++ b/dbus/sessiond-backlight.conf
@@ -0,0 +1,12 @@
+<!DOCTYPE busconfig PUBLIC
+ "-//freedesktop//DTD D-Bus Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+  <policy user="root">
+    <allow own="org.freedesktop.login1"/>
+  </policy>
+
+  <policy context="default">
+    <allow send_destination="org.freedesktop.login1"/>
+  </policy>
+</busconfig>
diff --git a/flake.nix b/flake.nix
index b80fb1a..76aa90d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -101,33 +101,5 @@
         in
         import ./nix/formatter.nix { inherit pkgs rustToolchain; }
       );
-
-      finixConfigurations =
-        let
-          system = "x86_64-linux";
-          pkgs = pkgsFor system;
-        in
-        {
-          finix-vm = finix.lib.finixSystem {
-            inherit (pkgs) lib;
-            specialArgs = {
-              inherit (self.packages.${system}) sessiond-backlight;
-              sessiond = import sources.sessiond.outPath { inherit pkgs; };
-            };
-            modules = [
-              { nixpkgs = { inherit pkgs; }; }
-              ./nix/finix-vm.nix
-              self.finixModules.sessiond-backlight
-              "${finix.outPath}/modules/virtualisation/qemu.nix"
-            ]
-            ++ builtins.attrValues {
-              inherit (finix.nixosModules)
-                getty
-                sysklogd
-                polkit
-                ;
-            };
-          };
-        };
     };
 }
diff --git a/nix/package.nix b/nix/package.nix
index c25c2e5..3486303 100644
--- a/nix/package.nix
+++ b/nix/package.nix
@@ -1,8 +1,5 @@
 {
   rustPlatform,
-  pkg-config,
-  eudev,
-  acl,
   lib,
 }:
 let
@@ -18,27 +15,17 @@ rustPlatform.buildRustPackage {
 
   src = lib.cleanSource ../.;
 
-  nativeBuildInputs = [
-    pkg-config
-  ];
-
-  buildInputs = [
-    acl
-    eudev
-  ];
-
   postInstall = ''
-    install -Dm644 ${../lua/sessiond-uaccess.lua} $out/share/sessiond-uaccess/lua/sessiond-uaccess.lua
-
-    cp -r ${../rules} $out/share/sessiond-uaccess/rules
+    install -Dm644 ${../dbus/sessiond-backlight.conf} \
+      $out/share/dbus-1/system.d/sessiond-backlight.conf
   '';
 
   meta = {
-    description = "Active-session device access manager";
-    homepage = "https://tangled.org/r0chd.pl/sessiond-uaccess";
+    description = "Logind-compatible backlight control service";
+    homepage = "https://tangled.org/r0chd.pl/sessiond-backlight";
     license = lib.licenses.gpl3;
     maintainers = builtins.attrValues { inherit (lib.maintainers) r0chd; };
     platforms = lib.platforms.linux;
-    mainProgram = "sessiond-uaccess";
+    mainProgram = "sessiond-backlight";
   };
 }
diff --git a/src/main.rs b/src/main.rs
index f0fe071..af39b66 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -61,6 +61,7 @@ impl Login1Session {
 struct SessiondBacklight {
     session_core_manager: Option<session_core_manager::SessionCoreManager>,
     _dbus_connection: zbus::blocking::Connection,
+    sessions: Vec<session_core_session::SessionCoreSession>,
 }
 
 impl hyprwire::Dispatch<session_core_manager::SessionCoreManager> for SessiondBacklight {
@@ -71,7 +72,8 @@ impl hyprwire::Dispatch<session_core_manager::SessionCoreManager> for SessiondBa
     ) {
         match event {
             session_core_manager::Event::SessionAdded { session_id } => {
-                let session = object.send_get_session::<Self>(session_id);
+                self.sessions
+                    .push(object.send_get_session::<Self>(session_id).unwrap());
             }
             session_core_manager::Event::Done => {}
             session_core_manager::Event::Error { code, message } => {}
@@ -111,6 +113,7 @@ fn main() -> anyhow::Result<()> {
     let mut sessiond_backlight = SessiondBacklight {
         session_core_manager: None,
         _dbus_connection: dbus_connection,
+        sessions: Vec::new(),
     };
 
     eq.wait_for_handshake(&mut sessiond_backlight)?;