diff --git a/system/sound.nix b/system/sound.nix
index 7d06248..3a67246 100644
--- a/system/sound.nix
+++ b/system/sound.nix
@@ -9,24 +9,14 @@
     alsa.support32Bit = true;
     pulse.enable = true;
     jack.enable = true;
-    media-session.config.bluez-monitor.rules = [
-      {
-        matches = [{ "device.name" = "~bluez_card.*"; }];
-        actions = {
-          "update-props" = {
-            "bluez5.reconnect-profiles" = [ "hfp_hf" "hsp_hs" "a2dp_sink" ];
-            "bluez5.msbc-support" = true;
-            "bluez5.sbc-xq-support" = true;
-          };
-        };
-      }
-      {
-        matches = [
-          { "node.name" = "~bluez_input.*"; }
-          { "node.name" = "~bluez_output.*"; }
-        ];
-        actions = { "node.pause-on-idle" = false; };
-      }
-    ];
   };
+
+  environment.etc."wireplumber/bluetooth.lua.d/51-bluez-config.lua".text = ''
+    bluez_monitor.properties = {
+      ["bluez5.enable-sbc-xq"] = true,
+      ["bluez5.enable-msbc"] = true,
+      ["bluez5.enable-hw-volume"] = true,
+      ["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]"
+    }
+  '';
 }