My GV# settings had the voicemail texts going to phone "A".  The number was then ported to Verizon. 

I then set up phone "B" to be hooked up to my 'new' GV settings. 

However, it seems like the original GV# settings are still in place.  A voicemail text is still sent to phone "A", even though it is not set up to go to phone "A".  I have it set up to phone "B". 

I only have the new GV set up to send to phone "B".  There's no way for me to prevent the voicemail text from going to phone "A".

Any help would be appreciated.
Thanks.