stupid flaw in new champion select board

To Moderator, and to Game Designer, As you all know, the new design just came out, people might take a little bit of time to get used to it. I like the new design to be honest. But there's one "stupid" button placement that is ANNOYING a lot of times. The Reroll/Lock button is above Rune and mastery selections. For changing rune/mastery, we click their "drop up" menus, then we move mouse cursor up to the menu to choose, a lot of times the menu collapses right before we click on the rune or mastery we like, then our clicking hits the Reroll/Lock button, unwantedly. It happened so many times that I re-rolled the champs or locked in the champs that I didn't mean to. This is the time that center alignment design is not working, AT ALL!!! Please move the Reroll/Lock button aside, far from other menus/buttons. PLEASE!!