diff --git a/phpunit.xml b/phpunit.xml
index 69a03bf1..01174ffa 100644
--- a/phpunit.xml
+++ b/phpunit.xml
@@ -11,7 +11,6 @@
     </testsuites>
     <filter>
         <whitelist processUncoveredFilesFromWhitelist="true">
-            <directory suffix=".php">./app</directory>
             <directory suffix=".php">./src</directory>
         </whitelist>
     </filter>