Default How to get rid of number formatting?

In here we use ten digit mobile numbers (excluding the ISD code) and there is no dash or gap in between, but with Moto X obviously there is number formatting, callers number look like XX-XX-XXXXXX, both in dialer, SMS app, everywhere basically. It's okay with the saved contacts I have but for unknown numbers it's very awkward and hard to remember at one look. So I was wondering if there is a way to remove this stupid formatting? It will be really great.
I remember in Samsung there was some sort of CSC file editing used to do the trick, but no idea about X.
Thanks in advance.

PS : The model is a XT1052 btw.