diff --git a/includes/wpalchemy/MetaBox.php b/includes/wpalchemy/MetaBox.php
index 6c3caf7..ec5c39d 100644
--- a/includes/wpalchemy/MetaBox.php
+++ b/includes/wpalchemy/MetaBox.php
@@ -450,7 +450,7 @@ class WPAlchemy_MetaBox
 	 */
 	var $_loop_data;
 	
-	function WPAlchemy_MetaBox($arr)
+	function __construct($arr)
 	{
 		$this->_loop_data = new stdClass;
 		
diff --git a/views/control/wpeditor.php b/views/control/wpeditor.php
index 54273f0..7d85eda 100644
--- a/views/control/wpeditor.php
+++ b/views/control/wpeditor.php
@@ -6,7 +6,13 @@
 	if( has_filter('the_editor_content') )
 		$value = apply_filters('the_editor_content', $value);
 	else
-		$value = wp_richedit_pre($value);
+	    // 'wp_richedit_pre' is deprecated since version 4.3
+        // use 'format_for_editor' when WP version is >= 4.3
+        global $wp_version;
+	    if ($wp_version < 4.3)
+            $value = wp_richedit_pre($value);
+	    else
+            $value = format_for_editor($value);
 ?>
 <div class="customEditor">
 	<div class="wp-editor-tools">