From 2c47eb62a7f1060be9fc727c8a5fc70ed92c1fd8 Mon Sep 17 00:00:00 2001
From: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
Date: Fri, 16 Aug 2024 11:05:26 +1200
Subject: [PATCH] [validation] Allow ``maybe_simple_value`` to not have default
 key in complex value (#7294)

---
 esphome/config_validation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/config_validation.py b/esphome/config_validation.py
index ef60d6e0d6..1c00e0699b 100644
--- a/esphome/config_validation.py
+++ b/esphome/config_validation.py
@@ -1850,7 +1850,7 @@ def maybe_simple_value(*validators, **kwargs):
         if value == SCHEMA_EXTRACT:
             return (validator, key)
 
-        if isinstance(value, dict) and key in value:
+        if isinstance(value, dict):
             return validator(value)
         return validator({key: value})