Template sensor not working as expected

[dionmaas]

Have a look at this:

Icon template

Hi, I’m trying to use a dynamic icon template for a template sensor. The config is the following: - platform: template sensors: multisensor_chambre_batterie: value_template: '{{ states.zwave.multisensor_chambre.attributes.battery_level }}' friendly_name: Batterie unit_of_measurement: '%' icon_template: > {% if states.zwave.multisensor_chambre.attributes.battery_level|int < 20 %} 'mdi:battery-alert' {% else %} …

Basically it comes down to this:

Icon template

Try putting a dash (-) after/before the % in the statement. That cleans up the spaces in the jinja code. I find more consistent results with dashes: icon_template: > {%- if states.zwave.multisensor_chambre.attributes.battery_level|int < 20 -%} mdi:battery-alert {%- else -%} mdi:battery {%- endif -%} You also have a quote at the endif which seems odd.