diff --git a/tests/PhpWord/Escaper/RtfEscaper2Test.php b/tests/PhpWord/Escaper/RtfEscaper2Test.php
index b16dc469..27e8a985 100644
--- a/tests/PhpWord/Escaper/RtfEscaper2Test.php
+++ b/tests/PhpWord/Escaper/RtfEscaper2Test.php
@@ -15,8 +15,10 @@
  * @license     http://www.gnu.org/licenses/lgpl.txt LGPL version 3
  */
 
+namespace PhpOffice\PhpWord\Escaper;
+
 /**
- * Test class for PhpOffice\PhpWord\Writer\RTF\Style subnamespace
+ * Test class for PhpOffice\PhpWord\Escaper\RTF
  */
 class RtfEscaperTest extends \PHPUnit\Framework\TestCase
 {
diff --git a/tests/PhpWord/Writer/RTF/ElementTest.php b/tests/PhpWord/Writer/RTF/ElementTest.php
index 4c9dfc5e..67a319e6 100644
--- a/tests/PhpWord/Writer/RTF/ElementTest.php
+++ b/tests/PhpWord/Writer/RTF/ElementTest.php
@@ -24,7 +24,8 @@ use PhpOffice\PhpWord\Writer\RTF;
  */
 class ElementTest extends \PHPUnit\Framework\TestCase
 {
-    public function removeCr($field) {
+    public function removeCr($field)
+    {
         return str_replace("\r\n", "\n", $field->write());
     }
     /**