diff --git a/main/dashboard/dashboard.php b/main/dashboard/dashboard.php
index 3cd4b21736..41f8dfe337 100755
--- a/main/dashboard/dashboard.php
+++ b/main/dashboard/dashboard.php
@@ -20,9 +20,11 @@ if(isset($_GET['view']) && in_array($_GET['view'], $views)){
 $link_blocks_view = $link_list_view = null;
 
 if (isset($dashboard_view) && $dashboard_view == 'list') {
-	$link_blocks_view = '<a href="'.api_get_self().'?view=blocks">'.Display::return_icon('blocks.png',get_lang('DashboardBlocks'),'',ICON_SIZE_MEDIUM).'</a>';
+	$link_blocks_view = '<a href="'.api_get_self().'?view=blocks">'.
+		Display::return_icon('blocks.png',get_lang('DashboardBlocks'),'',ICON_SIZE_MEDIUM).'</a>';
 } else {
-	$link_list_view = '<a href="'.api_get_self().'?view=list">'.Display::return_icon('edit.png',get_lang('EditBlocks'),'',ICON_SIZE_MEDIUM).'</a>';
+	$link_list_view = '<a href="'.api_get_self().'?view=list">'.
+		Display::return_icon('edit.png',get_lang('EditBlocks'),'',ICON_SIZE_MEDIUM).'</a>';
 }
 
 $configuration_link = null;
@@ -37,11 +39,6 @@ echo '</div>';
 
 // block dashboard view
 if (isset($dashboard_view) && $dashboard_view == 'blocks') {
-
-	if (isset($msg)) {
-		//Display::display_confirmation_message(get_lang('BlocksHaveBeenUpdatedSuccessfully'));
-	}
-
 	if (count($blocks) > 0) {
 		$columns = array();
 		// group content html by number of column
@@ -96,4 +93,4 @@ if (isset($dashboard_view) && $dashboard_view == 'blocks') {
 	}
 	$user_id = api_get_user_id();
 	DashboardManager::display_user_dashboard_list($user_id);
-}
\ No newline at end of file
+}
diff --git a/main/dashboard/dashboard_controller.php b/main/dashboard/dashboard_controller.php
index f3b5207089..fabaff6932 100755
--- a/main/dashboard/dashboard_controller.php
+++ b/main/dashboard/dashboard_controller.php
@@ -6,6 +6,7 @@
  * the requested action
  * This file contains class used like controller, it should be included inside a dispatcher file (e.g: index.php)
  * @author Christian Fasanando <christian1827@gmail.com>
+ *
  * @package chamilo.dashboard
  */
 class DashboardController
@@ -17,7 +18,8 @@ class DashboardController
 	/**
 	 * Constructor
 	 */
-	public function __construct() {
+	public function __construct()
+	{
 		$this->user_id = api_get_user_id();
 		$this->toolname = 'dashboard';
 		$this->view = new View($this->toolname);
@@ -28,8 +30,8 @@ class DashboardController
 	 * @param string message (optional)
 	 * render to dashboard.php view
 	 */
-	public function display($msg = false) {
-
+	public function display($msg = false)
+	{
 		$data = array();
 		$user_id = $this->user_id;
 
@@ -85,8 +87,8 @@ class DashboardController
 	 * This method allow store user blocks from dashboard manager
 	 * render to dashboard.php view
 	 */
-	public function store_user_block() {
-
+	public function store_user_block()
+    {
 		$data = array();
 		$user_id = $this->user_id;
 		if (strtoupper($_SERVER['REQUEST_METHOD']) == "POST") {
@@ -111,7 +113,8 @@ class DashboardController
 	 * This method is used when you close a block from dashboard block interface
 	 * render to dashboard.php view
 	 */
-	public function close_user_block($path) {
+	public function close_user_block($path)
+    {
 		$user_id = $this->user_id;
 		$result = DashboardManager::close_user_block($user_id, $path);
 		$this->display($result);
diff --git a/main/dashboard/index.php b/main/dashboard/index.php
index 12ee4d4482..766bc1909a 100755
--- a/main/dashboard/index.php
+++ b/main/dashboard/index.php
@@ -32,9 +32,6 @@ if (isset($_GET['action']) && in_array($_GET['action'],$actions)) {
 $dashboar_plugin_styles = DashboardManager::get_links_for_styles_from_dashboard_plugins();
 $htmlHeadXtra[] = $dashboar_plugin_styles;
 
-// interbreadcrumb
-//$interbreadcrumb[] = array ('url' => 'index.php', 'name' => get_lang('Dashboard'));
-
 // course description controller object
 $dashboard_controller = new DashboardController();
 
diff --git a/main/inc/lib/dashboard.lib.php b/main/inc/lib/dashboard.lib.php
index 4ee0668a70..902531078b 100755
--- a/main/inc/lib/dashboard.lib.php
+++ b/main/inc/lib/dashboard.lib.php
@@ -101,7 +101,8 @@ class DashboardManager
 
 		echo '</table>';
 		echo '<br />';
-		echo '<button class="save" type="submit" name="submit_dashboard_plugins" value="'.get_lang('EnableDashboardPlugins').'">'.get_lang('EnableDashboardPlugins').'</button></form>';
+		echo '<button class="btn btn-default" type="submit" name="submit_dashboard_plugins" value="'.get_lang('EnableDashboardPlugins').'">'.
+			get_lang('EnableDashboardPlugins').'</button></form>';
 	}
 
 	/**
@@ -334,9 +335,8 @@ class DashboardManager
 	 * @param int  User id
 	 * @return void
 	 */
-	public static function display_user_dashboard_list($user_id) {
-
-		$block_data_without_plugin = self::get_block_data_without_plugin();
+	public static function display_user_dashboard_list($user_id)
+    {
 		$enabled_dashboard_plugins = self::get_enabled_dashboard_blocks();
 		$user_block_data = self::get_user_block_data($user_id);
 
@@ -382,11 +382,11 @@ class DashboardManager
 					self::display_user_dashboard_list_checkboxes($user_id, $block['id']);
 					echo '<td>'.$block['name'].'</td>';
 					echo '<td>'.$block['description'].'</td>';
-					echo '<td><center>
+					echo '<td>
                             <select name="columns['.$block['id'].']">
                             <option value="1" '.(isset($user_block_data[$block['id']]) && $user_block_data[$block['id']]['column']==1?'selected':'').' >1</option>
                             <option value="2" '.(isset($user_block_data[$block['id']]) && $user_block_data[$block['id']]['column']==2?'selected':'').' >2</option>
-                            </select></center>
+                            </select>
                           </td>';
 					echo '</tr>';
 				} else {
@@ -396,12 +396,14 @@ class DashboardManager
 
 			echo '</table>';
 			echo '<br />';
-			echo '<button class="save" type="submit" name="submit_dashboard_list" value="'.get_lang('EnableDashboardBlock').'">'.get_lang('EnableDashboardBlock').'</button></form>';
+			echo '<button class="btn btn-default" type="submit" name="submit_dashboard_list" value="'.get_lang('EnableDashboardBlock').'">'.
+                get_lang('EnableDashboardBlock').'</button></form>';
 			echo '</div>';
 		} else {
 			echo '<div style="margin-top:20px">'.get_lang('ThereAreNoEnabledDashboardPlugins').'</div>';
 			if (api_is_platform_admin()) {
-				echo '<a href="'.api_get_path(WEB_CODE_PATH).'admin/settings.php?category=Plugins">'.get_lang('ConfigureDashboardPlugin').'</a>';
+				echo '<a class="btn btn-default" href="'.api_get_path(WEB_CODE_PATH).'admin/settings.php?category=Plugins">'.
+                    get_lang('ConfigureDashboardPlugin').'</a>';
 			}
 		}
 	}