Bitly links in SMS not working
I am trying to build some SMSs for one of my programmes in Adobe Campaign.
As my url is too long I have shortened it using Bitly.
When testing the SMS with the Bitly link (https://bit.ly/2tTzkdv) it sends through to my mobile phone but not as the Bitly link as: /r/?id=s1e9f4bc0,33a8839a,33a88421
Can anyone help me work out how to send the SMS with the correct Bitly clickable link. We have sent SMSs before with our normal urls e.g. www.centerparcs.co.uk/my-account and these work and send correctly. So why doesn't Bitly behave the same?
Any help would be very welcome