diff --git a/api/Tests/phpunit.xml b/api/Tests/phpunit.xml
index 42725396..779aa3ba 100644
--- a/api/Tests/phpunit.xml
+++ b/api/Tests/phpunit.xml
@@ -12,7 +12,6 @@
          stopOnFailure="false"
          stopOnIncomplete="false"
          stopOnSkipped="false"
-         testSuiteLoaderClass="PHPUnit_Runner_StandardTestSuiteLoader"
          strict="false"
          verbose="false">