From 01ec9aaf967fd1a5aa80e7ed294fbc93189aa1fd Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Fri, 24 Feb 2023 14:33:31 +0100
Subject: [PATCH] Get all entity reg categories (#15581)

---
 src/state/connection-mixin.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/state/connection-mixin.ts b/src/state/connection-mixin.ts
index f490f4b3e2..447cebe7d1 100644
--- a/src/state/connection-mixin.ts
+++ b/src/state/connection-mixin.ts
@@ -197,9 +197,10 @@ export const connectionMixin = <T extends Constructor<HassBaseEl>>(
             area_id: entity.ai,
             translation_key: entity.tk,
             platform: entity.pl,
-            entity_category: entity.ec
-              ? entityReg.entity_categories[entity.ec]
-              : undefined,
+            entity_category:
+              entity.ec !== undefined
+                ? entityReg.entity_categories[entity.ec]
+                : undefined,
             name: entity.en,
             hidden: entity.hb,
             display_precision: entity.dp,