Hat banding?

Hello everyone, looking for some guidance on application. We are working with ben moore regal flat and are expieriencing what some may call picture framing or hat banding. we think we are following standard application prociedures, ex. boxing paint, cut and roll while cut is still wet . it is not extreeme but deffenatley noticable. there is a good amount of light comming in from the exteirior, could it be the way light plays on the different finnish of the cut to the roller? please excuse the spelling my computer would not run a check. would love some feedback. :confused1:​