aside.theme nav .wrap > .scroll_nav > ul > li a:hover:before{display: none}
aside.theme nav .wrap > .scroll_nav > ul > li.current > a:hover:before,
aside.theme nav .wrap > .scroll_nav > ul > li.currentParent > a:hover:before,
aside.theme nav .wrap > .scroll_nav > ul > li.current_dot > a:hover:before,
aside.theme nav .wrap > .scroll_nav > ul ul li.current a:hover:before{display: block}