Help with template value

Hi
Can someone please explain how to compare an extracted json value in template?

I have struggled with this and can´t get it right.
value_json.settaggi[5] contain 1 but when I try use it in logic I always get “Failed”

  - platform: rest
    resource: http://192.168.1.XX/jsondata.cgi
    name: Mower Test
    username: XXX
    password: XXX
    authetication: basic
    headers:
      User-agent: Home Assistant
      Content-Type: application/json
    unit_of_measurement: "h"
    value_template: >
           {% if 'value_json.settaggi[5]' | int == 1 %}
             Charging
           {% else %}
             Fail
           {% endif %}

Thanks!

Solution was to unquote the json:
{% if value_json.settaggi[5] | int == 1 %}