diff --git a/htdocs/index.php b/htdocs/index.php
index 691f7793440..4e83f376db3 100644
--- a/htdocs/index.php
+++ b/htdocs/index.php
@@ -631,15 +631,15 @@ foreach($valid_dashboardlines as $board)
 
 $openedDashBoardSize = 'info-box-sm'; // use sm by default
 foreach ($dashboardgroup as $dashbordelement){
-    if(is_array($dashbordelement['stats']) && count($dashbordelement['stats'])>2){
+    if (is_array($dashbordelement['stats']) && count($dashbordelement['stats'])>2){
         $openedDashBoardSize = ''; // use default info box size : big
         break;
     }
 }
 
 $totalLateNumber = $totallate;
-$totallatePercentage = !empty($totaltodo) ? round($totallate / $totaltodo * 100, 2) : 0;
-if(!empty($conf->global->MAIN_USE_METEO_WITH_PERCENTAGE)) $totallate = $totallatePercentage;
+$totallatePercentage = ((! empty($totaltodo)) ? round($totallate / $totaltodo * 100, 2) : 0);
+if(! empty($conf->global->MAIN_USE_METEO_WITH_PERCENTAGE)) $totallate = $totallatePercentage;
 
 $boxwork='';
 $boxwork.='<div class="box">';
diff --git a/htdocs/theme/eldy/info-box.inc.php b/htdocs/theme/eldy/info-box.inc.php
index 395a3909b96..f5a88f23f9f 100644
--- a/htdocs/theme/eldy/info-box.inc.php
+++ b/htdocs/theme/eldy/info-box.inc.php
@@ -1,5 +1,5 @@
 <?php
-if (! defined('ISLOADEDBYSTEELSHEET'))  die('Must be call by steelsheet'); ?>
+if (! defined('ISLOADEDBYSTEELSHEET')) die('Must be call by steelsheet'); ?>
 /* <style type="text/css" > */
 
 /*
diff --git a/htdocs/theme/md/info-box.inc.php b/htdocs/theme/md/info-box.inc.php
index c58079b9b65..fafa2978865 100644
--- a/htdocs/theme/md/info-box.inc.php
+++ b/htdocs/theme/md/info-box.inc.php
@@ -1,5 +1,5 @@
 <?php
-if (! defined('ISLOADEDBYSTEELSHEET'))  die('Must be call by steelsheet'); ?>
+if (! defined('ISLOADEDBYSTEELSHEET')) die('Must be call by steelsheet'); ?>
 /* <style type="text/css" > */
 
 /*