Creating new subscription does not end trial

[rabol]

Hi

I'm trying figure out how the workflow should be - here is my use case:
User register and get one week trial - trial_ends_at is set when creating the user.
At any time the user can choose to sign up for a subscription.
If the user start a new subscription, payment is captured etc, all is good, but....
trial_ends_at is not clear so the onTrial() still say that the user is in a trial, but the fact is that he is now on a real subscription.

Is there a step that I miss ?

I have tried to read the documentation several times, but cannot find anything that say that one manually have to update the trial_ends_at

https://laravel.com/docs/8.x/billing#without-payment-method-up-front