Pager suffix and page number is wrong after 4

This is weird. I just noticed that the pager suffix and token [current-page-number] is messed up for any page number greater than 4.

For instance the front page /?page=5 would work fine but after that it all goes back to appending "1" instead of the correct page numbers, let it be 88 or 99, it doesn't matter, it all becomes "1" for some reason.

Hope someone can help with this.

thanks