Weird issue with the last call being displayed on the Phone menu..

[duelingdragons]

When its an outgoing call, the number will show up as:

1407-xxx-xxxx

but when its an incoming call, it'll show up as:

(407)-xxx-xxxx

I realize that I am an anal retentive freak, but it gets on my nerves to see the number displayed improperly, as it is with an outgoing call.

Any reason this is happening?
*sigh*