From 9000e5b2d9b68b6df6c944342405ba3e6b8a5449 Mon Sep 17 00:00:00 2001
From: Shay Levy <levyshay1@gmail.com>
Date: Fri, 15 Oct 2021 03:48:28 +0300
Subject: [PATCH] Fix Shelly humidity sensor available condition (#57721)

---
 homeassistant/components/shelly/sensor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/homeassistant/components/shelly/sensor.py b/homeassistant/components/shelly/sensor.py
index 10e5977a51a..f61df56eaa7 100644
--- a/homeassistant/components/shelly/sensor.py
+++ b/homeassistant/components/shelly/sensor.py
@@ -185,7 +185,7 @@ SENSORS: Final = {
         value=lambda value: round(value, 1),
         device_class=sensor.DEVICE_CLASS_HUMIDITY,
         state_class=sensor.STATE_CLASS_MEASUREMENT,
-        available=lambda block: cast(int, block.extTemp) != 999,
+        available=lambda block: cast(int, block.humidity) != 999,
     ),
     ("sensor", "luminosity"): BlockAttributeDescription(
         name="Luminosity",