diff --git a/src/Symfony/Component/Console/Helper/Table.php b/src/Symfony/Component/Console/Helper/Table.php
index 038eab0ec1..2548d8e57a 100644
--- a/src/Symfony/Component/Console/Helper/Table.php
+++ b/src/Symfony/Component/Console/Helper/Table.php
@@ -167,7 +167,7 @@ class Table
         }
 
         if (!is_array($row)) {
-            throw new InvalidArgumentException('A row must be an array or a TableSeparator instance.');
+            throw new \InvalidArgumentException('A row must be an array or a TableSeparator instance.');
         }
 
         $this->rows[] = array_values($row);
@@ -216,8 +216,6 @@ class Table
      * | 9971-5-0210-0 | A Tale of Two Cities  | Charles Dickens  |
      * | 960-425-059-0 | The Lord of the Rings | J. R. R. Tolkien |
      * +---------------+-----------------------+------------------+
-     *
-     * @param OutputInterface $output
      */
     public function render()
     {