Audition CC - How to reset a marker number

Hi, I have markers for an audio file which span from say 1-200. If I delete these markers and then later add new markers, the numbers start from 201 onwards. How can reset the marker number to start from 1 each time.

I dont want to physically renumber them as I have thousands of them. I am using the effect "Mark Audio" and then scan and the "Mark All"

I did look at the help and did find anything obvious.

Thanks