From ec7d5f1ff21ecfe6386bd2cbb32b33b25d76df1d Mon Sep 17 00:00:00 2001
From: dcmartin <github@dcmartin.com>
Date: Thu, 2 Nov 2023 13:07:01 -0700
Subject: [PATCH] lgtm

---
 homeassistant/binary_sensor/powerwall/powerwall.yaml | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/homeassistant/binary_sensor/powerwall/powerwall.yaml b/homeassistant/binary_sensor/powerwall/powerwall.yaml
index c36d8160e..ac7a066a4 100644
--- a/homeassistant/binary_sensor/powerwall/powerwall.yaml
+++ b/homeassistant/binary_sensor/powerwall/powerwall.yaml
@@ -120,6 +120,4 @@
       value_template: >-
         {% set zero = state_attr('binary_sensor.motion_powerwall_self_sufficient','zero') %}
         {% set s = state_attr('binary_sensor.motion_powerwall_self_sufficient','export') %}
-        {% if s|lower != 'none' and s is number %}
-          {{ s|float(-1)|round >= zero|float(0) }}
-        {% else %}unknown{% endif %}
+        {{ s is not number or s|float(-1)|round >= zero|float(0) }}