diff --git a/tests/unit/FuncIncTest.php b/tests/unit/FuncIncTest.php
index 62691f8e1..b3dd275b7 100644
--- a/tests/unit/FuncIncTest.php
+++ b/tests/unit/FuncIncTest.php
@@ -25,7 +25,8 @@ class FuncIncTest extends \Codeception\TestCase\Test
             // embedded encoded tab to break up XSS - http://ha.ckers.org/xss.html
             array(
                 '<IMG SRC="jav&#x09;ascript:alert(\'XSS\');">',
-                '<img src="jav%20ascript%3Aalert(\%5C\'XSS\%5C\');" alt="jav ascript:alert(\\\'XSS\\\');" />'
+                '<img src="jav%20ascript%3Aalert(\'XSS\
+');" alt="jav ascript:alert(\'XSS\');" />'
             ),
             // issue 178
             array(