Print PDF Document using JavaScript in PHP

Printing pdf the everything and content is correct but scroll bar also coming in the print pdf. 

<div class="row">
    <div class="col-xs-offset-5 col-xs-7">
        <script type="text/javascript">
            function printpage() {
                var printButton = document.getElementById("printpagebutton");
                printButton.style.visibility = 'hidden';
                document.title = "MilkReport";
                window.print()
            }
        </script>
    </div>
</div>