diff --git a/dev/TestRunner.php b/dev/TestRunner.php
index 0333a2d07..7adf7b85d 100644
--- a/dev/TestRunner.php
+++ b/dev/TestRunner.php
@@ -100,7 +100,7 @@ class TestRunner extends Controller {
 			if(!$reflection->isInstantiable()) unset($tests[$class]);
 		}
 	
-		$this->runTests($tests, false);
+		$this->runTests($tests, $coverage);
 	}
 	
 	/**