From eb129ca16b8ea1206a52cb8c22df88f5326d550f Mon Sep 17 00:00:00 2001
From: Dmitry Krasnoukhov <dmitry@krasnoukhov.com>
Date: Fri, 18 Oct 2024 11:36:09 +0300
Subject: [PATCH] Improve D103 check (#19)

---
 custom_components/smart_maic/sensor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/custom_components/smart_maic/sensor.py b/custom_components/smart_maic/sensor.py
index 144fa80..47fad2c 100644
--- a/custom_components/smart_maic/sensor.py
+++ b/custom_components/smart_maic/sensor.py
@@ -216,7 +216,7 @@ async def async_setup_entry(
     )
 
     # NOTE: check if we're dealing with 3-phase device like D103
-    if coordinator.data.get("A1"):
+    if "A1" in coordinator.data:
         async_add_entities(
             [
                 SmartMaicPhaseTotalSensor(hass, coordinator, entry, description)