diff --git a/src/ol/source/tilesource.js b/src/ol/source/tilesource.js
index 58acb045e4..4e8d0988c8 100644
--- a/src/ol/source/tilesource.js
+++ b/src/ol/source/tilesource.js
@@ -280,21 +280,21 @@ ol.source.TileEventType = {
   /**
    * Triggered when a tile starts loading.
    * @event ol.source.TileEvent#tileloadstart
-   * @api
+   * @api stable
    */
   TILELOADSTART: 'tileloadstart',
 
   /**
    * Triggered when a tile finishes loading.
    * @event ol.source.TileEvent#tileloadend
-   * @api
+   * @api stable
    */
   TILELOADEND: 'tileloadend',
 
   /**
    * Triggered if tile loading results in an error.
    * @event ol.source.TileEvent#tileloaderror
-   * @api
+   * @api stable
    */
   TILELOADERROR: 'tileloaderror'