diff --git a/apps/files_encryption/tests/trashbin.php b/apps/files_encryption/tests/trashbin.php
index 591113e736d..ade968fbece 100755
--- a/apps/files_encryption/tests/trashbin.php
+++ b/apps/files_encryption/tests/trashbin.php
@@ -113,6 +113,7 @@ class Test_Encryption_Trashbin extends \PHPUnit_Framework_TestCase {
 	}
 
 	/**
+	 * @medium
 	 * @brief test delete file
 	 */
 	function testDeleteFile() {