diff --git a/mod/photos.php b/mod/photos.php
index b637d69694..c72b66f259 100644
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -690,7 +690,7 @@ function photos_post(App $a)
 	 * they acquire comments, likes, dislikes, and/or tags
 	 */
 
-	$r = Photo::select([], ["`album` = ? AND `uid` = ? AND `created` > UTC_TIMESTAMP() - INTERVAL 3 HOUR", $album, $page_owner_uid]);
+	$r = Photo::select([], ['`album` = ? AND `uid` = ? AND `created` > UTC_TIMESTAMP() - INTERVAL 3 HOUR', $album, $page_owner_uid]);
 
 	if (!DBA::isResult($r) || ($album == L10n::t('Profile Photos'))) {
 		$visible = 1;
diff --git a/src/Model/Photo.php b/src/Model/Photo.php
index edb4bc0e26..f65f495b56 100644
--- a/src/Model/Photo.php
+++ b/src/Model/Photo.php
@@ -67,7 +67,7 @@ class Photo extends BaseObject
 	}
 
 	/**
-	 * @brief Get a photo for user id
+	 * @brief Get photos for user id
 	 *
 	 * @param integer  $uid          User id
 	 * @param string   $resourceid   Rescource ID of the photo
@@ -543,6 +543,6 @@ class Photo extends BaseObject
 	 */
 	public static function newResource()
 	{
-		return system::createGUID(32, false);
+		return System::createGUID(32, false);
 	}
 }