From 9348948afab8944b9cd0fcc0f8ed97c3a1dd5f8c Mon Sep 17 00:00:00 2001
From: Jan Bouwhuis <jbouwh@users.noreply.github.com>
Date: Mon, 30 Mar 2026 16:21:02 +0200
Subject: [PATCH] Add attribute `group_entities` to the list of blocked MQTT
 entity attributes (#165360)

---
 homeassistant/components/mqtt/entity.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/homeassistant/components/mqtt/entity.py b/homeassistant/components/mqtt/entity.py
index 12b6aac94bf..86fd7cd5824 100644
--- a/homeassistant/components/mqtt/entity.py
+++ b/homeassistant/components/mqtt/entity.py
@@ -140,6 +140,7 @@ MQTT_ATTRIBUTES_BLOCKED = {
     "entity_registry_enabled_default",
     "extra_state_attributes",
     "force_update",
+    "group_entities",
     "icon",
     "friendly_name",
     "should_poll",