diff --git a/wireplumber/.config/wireplumber/main.lua.d/51-alsa-disable.lua b/wireplumber/.config/wireplumber/main.lua.d/51-alsa-disable.lua
index 2447105..020693c 100644
--- a/wireplumber/.config/wireplumber/main.lua.d/51-alsa-disable.lua
+++ b/wireplumber/.config/wireplumber/main.lua.d/51-alsa-disable.lua
@@ -7,4 +7,16 @@ disable_C920_mic_rule = {
   },
   apply_properties = { ["node.disabled"] = true, },
 }
+
+disable_hdmi_audio_rule = {
+  matches = {
+    {
+      { "node.nick"  , "equals", "LG HDR 4K"  },
+      { "media.class", "equals", "Audio/Sink" },
+    },
+  },
+  apply_properties = { ["node.disabled"] = true, },
+}
+
 table.insert(alsa_monitor.rules, disable_C920_mic_rule)
+table.insert(alsa_monitor.rules, disable_hdmi_audio_rule)