From e0a32668db3a83f1ef60b3d2d5b1b2cbfdd6dba0 Mon Sep 17 00:00:00 2001
From: Paul Bottein <paul.bottein@gmail.com>
Date: Wed, 11 Feb 2026 10:17:04 +0100
Subject: [PATCH] Register notfound panel

---
 homeassistant/components/frontend/__init__.py |  3 +-
 tests/components/frontend/test_init.py        | 36 -------------------
 2 files changed, 2 insertions(+), 37 deletions(-)

diff --git a/homeassistant/components/frontend/__init__.py b/homeassistant/components/frontend/__init__.py
index 88d30414f36..8d34319cb7e 100644
--- a/homeassistant/components/frontend/__init__.py
+++ b/homeassistant/components/frontend/__init__.py
@@ -590,6 +590,7 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
     )
 
     async_register_built_in_panel(hass, "profile")
+    async_register_built_in_panel(hass, "notfound")
 
     @callback
     def async_change_listener(
@@ -923,7 +924,7 @@ def websocket_get_panels(
             if config_override
             else panel.require_admin
         )
-        if not user_is_admin and require_admin and panel_key != "home":
+        if not user_is_admin and require_admin:
             continue
         panels[panel_key] = panel.to_response(config_override)
 
diff --git a/tests/components/frontend/test_init.py b/tests/components/frontend/test_init.py
index 6b96f4bf43b..09a371c8388 100644
--- a/tests/components/frontend/test_init.py
+++ b/tests/components/frontend/test_init.py
@@ -1421,39 +1421,3 @@ async def test_update_panel_hide_sidebar(
     msg = await ws_client.receive_json()
     assert msg["result"]["light"]["title"] == "light"
     assert msg["result"]["light"]["icon"] == "mdi:lamps"
-
-
-async def test_home_panel_always_visible(
-    hass: HomeAssistant,
-    ws_client: MockHAClientWebSocket,
-    hass_admin_user: MockUser,
-) -> None:
-    """Test that the home panel is always returned even with require_admin."""
-    # Set home panel to require_admin
-    await ws_client.send_json(
-        {
-            "id": 1,
-            "type": "frontend/update_panel",
-            "url_path": "home",
-            "require_admin": True,
-        }
-    )
-    msg = await ws_client.receive_json()
-    assert msg["success"]
-
-    # Make user non-admin
-    hass_admin_user.groups = []
-
-    # Home panel should still be present for non-admin
-    await ws_client.send_json({"id": 2, "type": "get_panels"})
-    msg = await ws_client.receive_json()
-    assert "home" in msg["result"]
-
-    # Other admin panels should be filtered out
-    async_register_built_in_panel(
-        hass, "admin_only", "Admin", "mdi:lock", require_admin=True
-    )
-    await ws_client.send_json({"id": 3, "type": "get_panels"})
-    msg = await ws_client.receive_json()
-    assert "admin_only" not in msg["result"]
-    assert "home" in msg["result"]