Access Limited Tonneau install

Quick question: Time for a Tonneau cover, roll up style for our 2015 Tacoma. I am looking at the Access Limited. Question is: Do I need to remove the Tacoma Cargo rails to install the Tonneau? I am assuming I need to remove them but just want to confirm.

Thanks.

 

http://accesscover.net/Tonneau-Cover-Installation-Instructions.html

 

Answer to the question is YES, the tonneau side rails mount under the side cargo rails so removal is required. Not a huge deal but as has been said before you need to be careful to not cross thread the new bolts. Ordered the Literider from Access for $319, added the front bed seal by the cab. Ordered late Thursday and the cover was here on Monday. Great shipping service. The cover is on and improves the looks of the truck. Highly suggested but order the front seal because it does not come with the cover.