I had the biggest problem with this for the longest time. My WordPress site would occasionally strap on a nasty https: to some of my posts for no reason, which seemed to mess with some of my page results.
After trying different .htaccess suggestions, this one seemed to work for me (Apache Server configuration)
In any case, add this snippet of code to your .htaccess file located in root. (paste at top)
Hope this helps if you got stuck like me. The section for doing this is created NOT that obvious really complicating things when you want to move your domain to another ISP
Authorization Code: Please note when it gets down to #7, you can call (1-877-496-4994) to get your Authorization Code or do so thru this same section