diff --git a/html/includes/print-graphrow.inc.php b/html/includes/print-graphrow.inc.php
index 5f8768e24..9fe0cc856 100644
--- a/html/includes/print-graphrow.inc.php
+++ b/html/includes/print-graphrow.inc.php
@@ -39,7 +39,7 @@ else {
 
 if($_SESSION['screen_width']) {
    if($_SESSION['screen_width'] > 800) {
-	   $graph_array['width'] = ($_SESSION['screen_width'] - 400 )/count($periods)+1;
+	   $graph_array['width'] = ($_SESSION['screen_width'] - 430 )/count($periods)+1;
    }
    else {
 	$graph_array['width'] = $_SESSION['screen_width'] - 155;
@@ -48,7 +48,7 @@ if($_SESSION['screen_width']) {
 
 if($_SESSION['screen_height']) {
     if($_SESSION['screen_width'] > 960) {
-        $graph_array['height'] = ($_SESSION['screen_height'] - 250)/4;
+        $graph_array['height'] = ($_SESSION['screen_height'] - 250)/5;
     }
     else {
         $graph_array['height'] = ($_SESSION['screen_height'] - 250)/2;