[DOM] Found 2 elements with non-unique id

[htaoufikallah]

When on a checkout page the following error appear in the console:
[DOM] Found 2 elements with non-unique id #setono_sylius_mailchimp_subscribe_to_newsletter__token: (More info: https://goo.gl/9p2vKq) <input type=​"hidden" id=​"setono_sylius_mailchimp_subscribe_to_newsletter__token" name=​"setono_sylius_mailchimp_subscribe_to_newsletter[_token]​" value=​"_bwVHFwUL599xQNfAto2a3mHaRuTnS_IOvgfB_8mQtM">​ <input type=​"hidden" id=​"setono_sylius_mailchimp_subscribe_to_newsletter__token" name=​"setono_sylius_mailchimp_subscribe_to_newsletter[_token]​" value=​"_bwVHFwUL599xQNfAto2a3mHaRuTnS_IOvgfB_8mQtM">​
address:1
[DOM] Found 2 elements with non-unique id #setono_sylius_mailchimp_subscribe_to_newsletter_email: (More info: https://goo.gl/9p2vKq) <input type=​"email" id=​"setono_sylius_mailchimp_subscribe_to_newsletter_email" name=​"setono_sylius_mailchimp_subscribe_to_newsletter[email]​" required=​"required" class=​"form-control">​ <input type=​"email" id=​"setono_sylius_mailchimp_subscribe_to_newsletter_email" name=​"setono_sylius_mailchimp_subscribe_to_newsletter[email]​" required=​"required" class=​"form-control">​