Swiss Travel Pass with no Passport Number

Hi,

I have bought the Swiss Travel Pass (Consecutive Type with the valid date on 08/10/2022) directly from SBB website.

My full name and date of birth are shown on the Swiss Travel Pass correctly.

However, there is no Passport Number shown on my Swiss Travel Pass.

Is this will be a problem to use this Swiss Travel Pass in Switzerland?

If it is required, could you please help suggest me what should I do next?

Your passport number is not required; your name and DOB is absolutely sufficient.