diff --git a/src/ol/map.js b/src/ol/map.js
index b611cf3e65..58d682d612 100644
--- a/src/ol/map.js
+++ b/src/ol/map.js
@@ -43,7 +43,6 @@ goog.require('ol.PostRenderFunction');
 goog.require('ol.PreRenderFunction');
 goog.require('ol.RendererType');
 goog.require('ol.Size');
-goog.require('ol.Tile');
 goog.require('ol.TileQueue');
 goog.require('ol.View');
 goog.require('ol.ViewHint');
diff --git a/src/ol/renderer/canvas/canvastilelayerrenderer.js b/src/ol/renderer/canvas/canvastilelayerrenderer.js
index 0cd350e733..fce4840011 100644
--- a/src/ol/renderer/canvas/canvastilelayerrenderer.js
+++ b/src/ol/renderer/canvas/canvastilelayerrenderer.js
@@ -8,7 +8,6 @@ goog.require('goog.asserts');
 goog.require('goog.object');
 goog.require('goog.vec.Mat4');
 goog.require('ol.Size');
-goog.require('ol.Tile');
 goog.require('ol.TileCoord');
 goog.require('ol.TileRange');
 goog.require('ol.TileState');
diff --git a/src/ol/renderer/dom/domtilelayerrenderer.js b/src/ol/renderer/dom/domtilelayerrenderer.js
index bfb7be4c35..a41ac5837a 100644
--- a/src/ol/renderer/dom/domtilelayerrenderer.js
+++ b/src/ol/renderer/dom/domtilelayerrenderer.js
@@ -12,7 +12,6 @@ goog.require('goog.style');
 goog.require('goog.vec.Mat4');
 goog.require('ol');
 goog.require('ol.Coordinate');
-goog.require('ol.Tile');
 goog.require('ol.TileCoord');
 goog.require('ol.TileRange');
 goog.require('ol.TileState');
diff --git a/src/ol/renderer/layerrenderer.js b/src/ol/renderer/layerrenderer.js
index 9709328c07..d6ac324095 100644
--- a/src/ol/renderer/layerrenderer.js
+++ b/src/ol/renderer/layerrenderer.js
@@ -2,7 +2,6 @@ goog.provide('ol.renderer.Layer');
 
 goog.require('goog.Disposable');
 goog.require('ol.ImageState');
-goog.require('ol.Tile');
 goog.require('ol.TileRange');
 goog.require('ol.TileState');
 goog.require('ol.layer.Layer');
diff --git a/src/ol/renderer/webgl/webglmaprenderer.js b/src/ol/renderer/webgl/webglmaprenderer.js
index ee19053f1a..ccc697c3f8 100644
--- a/src/ol/renderer/webgl/webglmaprenderer.js
+++ b/src/ol/renderer/webgl/webglmaprenderer.js
@@ -14,7 +14,6 @@ goog.require('goog.style');
 goog.require('goog.webgl');
 goog.require('ol');
 goog.require('ol.RendererType');
-goog.require('ol.Tile');
 goog.require('ol.css');
 goog.require('ol.dom');
 goog.require('ol.layer.Image');
diff --git a/src/ol/renderer/webgl/webgltilelayerrenderer.js b/src/ol/renderer/webgl/webgltilelayerrenderer.js
index df15184175..e6269184a0 100644
--- a/src/ol/renderer/webgl/webgltilelayerrenderer.js
+++ b/src/ol/renderer/webgl/webgltilelayerrenderer.js
@@ -9,7 +9,6 @@ goog.require('goog.object');
 goog.require('goog.vec.Mat4');
 goog.require('goog.vec.Vec4');
 goog.require('goog.webgl');
-goog.require('ol.Tile');
 goog.require('ol.TileRange');
 goog.require('ol.TileState');
 goog.require('ol.extent');
diff --git a/src/ol/source/tileimagesource.js b/src/ol/source/tileimagesource.js
index 66de03572d..dedc46ce9e 100644
--- a/src/ol/source/tileimagesource.js
+++ b/src/ol/source/tileimagesource.js
@@ -2,7 +2,6 @@ goog.provide('ol.source.TileImage');
 
 goog.require('goog.asserts');
 goog.require('ol.ImageTile');
-goog.require('ol.Tile');
 goog.require('ol.TileCache');
 goog.require('ol.TileCoord');
 goog.require('ol.TileLoadFunctionType');
diff --git a/src/ol/source/tilesource.js b/src/ol/source/tilesource.js
index 0e31459b27..ddd87208b1 100644
--- a/src/ol/source/tilesource.js
+++ b/src/ol/source/tilesource.js
@@ -4,7 +4,6 @@ goog.provide('ol.source.TileOptions');
 goog.require('goog.functions');
 goog.require('ol.Attribution');
 goog.require('ol.Extent');
-goog.require('ol.Tile');
 goog.require('ol.TileCoord');
 goog.require('ol.TileRange');
 goog.require('ol.source.Source');
diff --git a/src/ol/tilecache.js b/src/ol/tilecache.js
index 4b7456263b..4bcc58138a 100644
--- a/src/ol/tilecache.js
+++ b/src/ol/tilecache.js
@@ -2,7 +2,6 @@ goog.provide('ol.TileCache');
 
 goog.require('goog.asserts');
 goog.require('ol');
-goog.require('ol.Tile');
 goog.require('ol.TileCoord');
 goog.require('ol.TileRange');
 goog.require('ol.structs.LRUCache');
diff --git a/src/ol/tilequeue.js b/src/ol/tilequeue.js
index e0426a5cb4..668d39683c 100644
--- a/src/ol/tilequeue.js
+++ b/src/ol/tilequeue.js
@@ -4,7 +4,6 @@ goog.provide('ol.TileQueue');
 goog.require('goog.events');
 goog.require('goog.events.EventType');
 goog.require('ol.Coordinate');
-goog.require('ol.Tile');
 goog.require('ol.structs.PriorityQueue');