diff --git a/application/controllers/admin/parameters.php b/application/controllers/admin/parameters.php
index ca4289f..affb569 100644
--- a/application/controllers/admin/parameters.php
+++ b/application/controllers/admin/parameters.php
@@ -35,6 +35,7 @@ class Parameters extends Admin_Controller {
 		parent::__construct();
 		$this->load->model('parameter');
 		$this->load->model('program');
+		$this->load->library('form_validation');
 	}
 
 	/**
diff --git a/application/controllers/admin/programs.php b/application/controllers/admin/programs.php
index fc19bfb..87461ae 100644
--- a/application/controllers/admin/programs.php
+++ b/application/controllers/admin/programs.php
@@ -34,9 +34,9 @@ class Programs extends Admin_Controller {
 	 */
 	public function __construct() {
 		parent::__construct();
-		$this->load->library('form_validation');
 		$this->load->model('program');
 		$this->load->model('parameter');
+		$this->load->library('form_validation');
 	}
 
 	/**
diff --git a/application/controllers/admin/users.php b/application/controllers/admin/users.php
index 174e49c..6ed1de9 100644
--- a/application/controllers/admin/users.php
+++ b/application/controllers/admin/users.php
@@ -34,8 +34,8 @@ class Users extends Admin_Controller {
 	 */
 	public function __construct() {
 		parent::__construct();
-		$this->load->library('form_validation');
 		$this->load->model('user');
+		$this->load->library('form_validation');
 	}
 
 	/**