diff --git a/html/pages/device/overview/processors.inc.php b/html/pages/device/overview/processors.inc.php
index bbc982984..189013b0c 100644
--- a/html/pages/device/overview/processors.inc.php
+++ b/html/pages/device/overview/processors.inc.php
@@ -24,44 +24,44 @@ if (count($processors)) {
         // disable short hrDeviceDescr. need to make this prettier.
         // $text_descr = short_hrDeviceDescr($proc['processor_descr']);
         $percent      = $proc['processor_usage'];
-	if ($config['cpu_details_overview'] === true)
-	{
+        if ($config['cpu_details_overview'] === true)
+        {
 
             $background   = get_percentage_colours($percent);
             $graph_colour = str_replace('#', '', $row_colour);
 
-	    $graph_array           = array();
-	    $graph_array['height'] = '100';
+            $graph_array           = array();
+            $graph_array['height'] = '100';
             $graph_array['width']  = '210';
-	    $graph_array['to']     = $config['time']['now'];
+            $graph_array['to']     = $config['time']['now'];
             $graph_array['id']     = $proc['processor_id'];
-	    $graph_array['type']   = $graph_type;
+            $graph_array['type']   = $graph_type;
             $graph_array['from']   = $config['time']['day'];
-	    $graph_array['legend'] = 'no';
+            $graph_array['legend'] = 'no';
 
             $link_array         = $graph_array;
-	    $link_array['page'] = 'graphs';
+            $link_array['page'] = 'graphs';
             unset($link_array['height'], $link_array['width'], $link_array['legend']);
-	    $link = generate_url($link_array);
+            $link = generate_url($link_array);
 
             $overlib_content = generate_overlib_content($graph_array, $device['hostname'].' - '.$text_descr);
 
-	    $graph_array['width']  = 80;
+            $graph_array['width']  = 80;
             $graph_array['height'] = 20;
-	    $graph_array['bg']     = 'ffffff00';
+            $graph_array['bg']     = 'ffffff00';
             // the 00 at the end makes the area transparent.
-	    $minigraph =  generate_lazy_graph_tag($graph_array);
+            $minigraph =  generate_lazy_graph_tag($graph_array);
 
             echo '<tr>
-	        <td>'.overlib_link($link, $text_descr, $overlib_content).'</td>
+                <td>'.overlib_link($link, $text_descr, $overlib_content).'</td>
                 <td>'.overlib_link($link, $minigraph, $overlib_content).'</td>
-	        <td>'.overlib_link($link, print_percentage_bar(200, 20, $percent, null, 'ffffff', $background['left'], $percent.'%', 'ffffff', $background['right']), $overlib_content).'
+                <td>'.overlib_link($link, print_percentage_bar(200, 20, $percent, null, 'ffffff', $background['left'], $percent.'%', 'ffffff', $background['right']), $overlib_content).'
                 </a></td>
-	      </tr>';
-	}
-	else {
-		$totalPercent = $totalPercent + $percent;
-	}
+              </tr>';
+        }
+        else {
+            $totalPercent = $totalPercent + $percent;
+        }
 
     }//end foreach
 
@@ -90,11 +90,11 @@ if (count($processors)) {
         echo '  </td>
             </tr>';
 
-	$totalPercent=$totalPercent/count($processors);
-	echo '<tr>
-	    <td>'.overlib_link($link, $text_descr, $overlib_content).'</td>
-            <td>'.overlib_link($link, print_percentage_bar(200, 20, $totalPercent, null, 'ffffff', $background['left'], $percent.'%', 'ffffff', $background['right']), $overlib_content).'</td>
-          </tr>';
+        $totalPercent=$totalPercent/count($processors);
+         echo '<tr>
+             <td>'.overlib_link($link, $text_descr, $overlib_content).'</td>
+             <td>'.overlib_link($link, print_percentage_bar(200, 20, $totalPercent, null, 'ffffff', $background['left'], $percent.'%', 'ffffff', $background['right']), $overlib_content).'</td>
+           </tr>';
 
     }