diff --git a/src/ol/source/Tile.js b/src/ol/source/Tile.js
index 49ed977967..6124326da7 100644
--- a/src/ol/source/Tile.js
+++ b/src/ol/source/Tile.js
@@ -55,7 +55,7 @@ const TileSource = function(options) {
 
   /**
    * @protected
-   * @type {ol.TileCache}
+   * @type {module:ol/TileCache~TileCache}
    */
   this.tileCache = new TileCache(options.cacheSize);
 
@@ -225,7 +225,7 @@ TileSource.prototype.getTileGridForProjection = function(projection) {
 
 /**
  * @param {module:ol/proj/Projection~Projection} projection Projection.
- * @return {ol.TileCache} Tile cache.
+ * @return {module:ol/TileCache~TileCache} Tile cache.
  * @protected
  */
 TileSource.prototype.getTileCacheForProjection = function(projection) {
diff --git a/src/ol/source/TileImage.js b/src/ol/source/TileImage.js
index 0ebcea0e48..5fe03a95e4 100644
--- a/src/ol/source/TileImage.js
+++ b/src/ol/source/TileImage.js
@@ -61,7 +61,7 @@ const TileImage = function(options) {
 
   /**
    * @protected
-   * @type {!Object.<string, ol.TileCache>}
+   * @type {!Object.<string, module:ol/TileCache~TileCache>}
    */
   this.tileCacheForProjection = {};
 
diff --git a/src/ol/source/VectorTile.js b/src/ol/source/VectorTile.js
index 8196490add..6a9c47487a 100644
--- a/src/ol/source/VectorTile.js
+++ b/src/ol/source/VectorTile.js
@@ -98,7 +98,7 @@ VectorTileSource.prototype.getOverlaps = function() {
 };
 
 /**
- * clear {@link ol.TileCache} and delete all source tiles
+ * clear {@link module:ol/TileCache~TileCache} and delete all source tiles
  * @api
  */
 VectorTileSource.prototype.clear = function() {