diff --git a/src/usr/local/www/diag_system_activity.php b/src/usr/local/www/diag_system_activity.php
index 1d0d810fc6..dbb474c6b5 100644
--- a/src/usr/local/www/diag_system_activity.php
+++ b/src/usr/local/www/diag_system_activity.php
@@ -33,7 +33,7 @@ require_once("guiconfig.inc");
 $pgtitle = array(gettext("Diagnostics"), gettext("System Activity"));
 
 if ($_REQUEST['getactivity']) {
-	$text = `/usr/bin/top -aHS | /usr/bin/cut -c1-105`;
+	$text = `/usr/bin/top -baHS 999`;
 	header('Content-Type: text/plain; charset=UTF-8');
 	echo $text;
 	exit;