diff --git a/apps/encryption/lib/KeyManager.php b/apps/encryption/lib/KeyManager.php
index 4099da4b5ab6398cb63789a4feed16ea46d90a6d..26f023ed8f9f7f218c72f8b144db67b7c60581bb 100644
--- a/apps/encryption/lib/KeyManager.php
+++ b/apps/encryption/lib/KeyManager.php
@@ -33,7 +33,6 @@ use OCA\Encryption\Exceptions\PublicKeyMissingException;
 use OCA\Encryption\Crypto\Crypt;
 use OCP\Encryption\Keys\IStorage;
 use OCP\IConfig;
-use OCP\IDBConnection;
 use OCP\ILogger;
 use OCP\IUserSession;
 
diff --git a/apps/encryption/tests/MigrationTest.php b/apps/encryption/tests/MigrationTest.php
index 0aea7543c2c961f27f403fae8dcc853770aa07bb..868a1ad3922a0655200a205a43532dee18ecf24c 100644
--- a/apps/encryption/tests/MigrationTest.php
+++ b/apps/encryption/tests/MigrationTest.php
@@ -46,7 +46,7 @@ class MigrationTest extends \Test\TestCase {
 	private $recovery_key_id = 'recovery_key_id';
 	private $moduleId;
 
-	/** @var  \PHPUnit_Framework_MockObject_MockObject | ILogger */
+	/** @var \PHPUnit_Framework_MockObject_MockObject|ILogger */
 	private $logger;
 
 	public static function setUpBeforeClass() {