diff --git a/controllers/admin/AdminCmsCategoriesController.php b/controllers/admin/AdminCmsCategoriesController.php
index 16ee2b991..3378a1d0a 100644
--- a/controllers/admin/AdminCmsCategoriesController.php
+++ b/controllers/admin/AdminCmsCategoriesController.php
@@ -44,12 +44,12 @@ class AdminCmsCategoriesControllerCore extends AdminController
 		$this->bulk_actions = array('delete' => array('text' => $this->l('Delete selected'), 'confirm' => $this->l('Delete selected items?')));
 
 		$this->fields_list = array(
-		'id_cms_category' => array('title' => $this->l('ID'), 'align' => 'center', 'width' => 30),
+		'id_cms_category' => array('title' => $this->l('ID'), 'align' => 'center', 'class' => 'fixed-width-xs'),
 		'name' => array('title' => $this->l('Name'), 'width' => 'auto', 'callback' => 'hideCMSCategoryPosition', 'callback_object' => 'CMSCategory'),
-		'description' => array('title' => $this->l('Description'), 'width' => 500, 'maxlength' => 90, 'orderby' => false),
-		'position' => array('title' => $this->l('Position'), 'width' => 40,'filter_key' => 'position', 'align' => 'center', 'position' => 'position'),
+		'description' => array('title' => $this->l('Description'), 'maxlength' => 90, 'orderby' => false),
+		'position' => array('title' => $this->l('Position'),'filter_key' => 'position', 'align' => 'center', 'class' => 'fixed-width-sm', 'position' => 'position'),
 		'active' => array(
-			'title' => $this->l('Displayed'), 'width' => 25, 'active' => 'status',
+			'title' => $this->l('Displayed'), 'class' => 'fixed-width-sm', 'active' => 'status',
 			'align' => 'center','type' => 'bool', 'orderby' => false
 		));
 
diff --git a/controllers/admin/AdminCmsController.php b/controllers/admin/AdminCmsController.php
index f862327eb..7828869cc 100644
--- a/controllers/admin/AdminCmsController.php
+++ b/controllers/admin/AdminCmsController.php
@@ -46,8 +46,8 @@ class AdminCmsControllerCore extends AdminController
 			'id_cms' => array('title' => $this->l('ID'), 'align' => 'center', 'class' => 'fixed-width-xs'),
 			'link_rewrite' => array('title' => $this->l('URL')),
 			'meta_title' => array('title' => $this->l('Title'), 'filter_key' => 'b!meta_title'),
-			'position' => array('title' => $this->l('Position'),'filter_key' => 'position', 'align' => 'center', 'class' => 'fixed-width-md', 'position' => 'position'),
-			'active' => array('title' => $this->l('Displayed'), 'align' => 'center', 'active' => 'status', 'type' => 'bool', 'orderby' => false)
+			'position' => array('title' => $this->l('Position'),'filter_key' => 'position', 'align' => 'center', 'class' => 'fixed-width-sm', 'position' => 'position'),
+			'active' => array('title' => $this->l('Displayed'), 'align' => 'center', 'active' => 'status', 'class' => 'fixed-width-sm', 'type' => 'bool', 'orderby' => false)
 		);
 
 		// The controller can't be call directly