After restoring LG G5, Google Messages has mixed up the SMS and the person who sent them

[Indywar2]

I recently restored a backed up copy on my LG G5 (using LG restore and also Helium premium). Everything restored fine, except google messages app. The text messages are all there, but they are filed under the wrong person who sent them. I have this problem the last time I had a restore. Any suggestion how to fix this?

Thanks,
Rob