diff --git a/system/src/Grav/Common/User/User.php b/system/src/Grav/Common/User/User.php
index c1e628d50..512b29203 100644
--- a/system/src/Grav/Common/User/User.php
+++ b/system/src/Grav/Common/User/User.php
@@ -95,11 +95,41 @@ class User extends Data
     public static function remove($username)
     {
         $file_path = Grav::instance()['locator']->findResource('account://' . $username . YAML_EXT);
-        if ($file_path && unlink($file_path)) {
-            return true;
+
+        return $file_path && unlink($file_path);
+    }
+
+    /**
+     * @param string $offset
+     * @return bool
+     */
+    public function offsetExists($offset)
+    {
+        $value = parent::offsetExists($offset);
+
+        // Handle special case where user was logged in before 'authorized' was added to the user object.
+        if (false === $value && $offset === 'authorized') {
+            $value = $this->offsetExists('authenticated');
         }
 
-        return false;
+        return $value;
+    }
+
+    /**
+     * @param string $offset
+     * @return mixed
+     */
+    public function offsetGet($offset)
+    {
+        $value = parent::offsetGet($offset);
+
+        // Handle special case where user was logged in before 'authorized' was added to the user object.
+        if (null === $value && $offset === 'authorized') {
+            $value = $this->offsetGet('authenticated');
+            $this->offsetSet($offset, $value);
+        }
+
+        return $value;
     }
 
     /**