Voicemail indicator won't go away

[etphoto]

I have build .420 on my M8. Someone left me voicemail. I listened to it, deleted every saved voicemail, rebooted and my voicemail indicated on the phone app or lock screen won't go away. lol Anyone have any suggestions?

 

[etphoto]

Ok, two updates later, .494 now, voicemail indicator is still there.

Sent from my Surface 3

 

[Factman]

Which carrier do you have? It may be a problem their end.

 

[etphoto]

Verizon. Thanks for pointing that out. Let me explore it further.

Sent from my Surface 3