datamodel.sample-portal-alter-params.xml

<?xml version="1.0" encoding="UTF-8"?>
<itop_design xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.3">
    <module_designs>
        <module_design id="itop-portal" xsi:type="portal">
            <bricks>
                <brick id="services">
					<visible>
						<home _delta="define">false</home>
					</visible>
				</brick>
                <brick id="ongoing-tickets-for-portal-user">
					<width _delta="redefine">12</width>
                </brick>
            </bricks>
        </module_design>
    </module_designs>
</itop_design>