diff --git a/apps/files_encryption/lib/crypt.php b/apps/files_encryption/lib/crypt.php
index 95ea3a888b..99c11d0c5f 100755
--- a/apps/files_encryption/lib/crypt.php
+++ b/apps/files_encryption/lib/crypt.php
@@ -25,7 +25,6 @@
 
 namespace OCA\Encryption;
 
-//require_once '../3rdparty/Crypt_Blowfish/Blowfish.php';
 require_once realpath(dirname(__FILE__) . '/../3rdparty/Crypt_Blowfish/Blowfish.php');
 
 /**
@@ -514,11 +513,11 @@ class Crypt {
 	}
 
 	/**
-	 * @brief Get the blowfish encryption handeler for a key
+	 * @brief Get the blowfish encryption handler for a key
 	 * @param $key string (optional)
 	 * @return \Crypt_Blowfish blowfish object
 	 *
-	 * if the key is left out, the default handeler will be used
+	 * if the key is left out, the default handler will be used
 	 */
 	private static function getBlowfish($key = '') {
 
@@ -571,4 +570,4 @@ class Crypt {
 		}
 	}
 
-}
\ No newline at end of file
+}
diff --git a/apps/files_encryption/tests/crypt.php b/apps/files_encryption/tests/crypt.php
index b7b16f25dc..2330a45be8 100755
--- a/apps/files_encryption/tests/crypt.php
+++ b/apps/files_encryption/tests/crypt.php
@@ -656,9 +656,10 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase {
 	
 	
 	/**
-	 * @brief ncryption using legacy blowfish method
-	 * @param data data to encrypt
-	 * @param passwd password
+	 * @brief encryption using legacy blowfish method
+	 * @param $data string data to encrypt
+	 * @param $passwd string password
+	 * @return string
 	 */
 	function legacyEncrypt($data, $passwd) {