diff --git a/vtm/src/org/oscim/tiling/TileManager.java b/vtm/src/org/oscim/tiling/TileManager.java
index 873cd645..801bfa86 100644
--- a/vtm/src/org/oscim/tiling/TileManager.java
+++ b/vtm/src/org/oscim/tiling/TileManager.java
@@ -32,7 +32,7 @@ import org.oscim.renderer.BufferObject;
 import org.oscim.utils.FastMath;
 import org.oscim.utils.ScanBox;
 import org.oscim.utils.quadtree.Node;
-import org.oscim.utils.quadtree.QuadTreeIndex;
+import org.oscim.utils.quadtree.QuadTree;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -85,7 +85,7 @@ public class TileManager {
 	// job queue filled in TileManager and polled by TileLoaders
 	private final JobQueue jobQueue;
 
-	private final QuadTreeIndex<MapTile> mIndex = new QuadTreeIndex<MapTile>() {
+	private final QuadTree<MapTile> mIndex = new QuadTree<MapTile>() {
 
 		@Override
 		public MapTile create(int x, int y, int z) {
diff --git a/vtm/src/org/oscim/utils/quadtree/QuadTreeIndex.java b/vtm/src/org/oscim/utils/quadtree/QuadTree.java
similarity index 98%
rename from vtm/src/org/oscim/utils/quadtree/QuadTreeIndex.java
rename to vtm/src/org/oscim/utils/quadtree/QuadTree.java
index adc9ed50..d6f4c23a 100644
--- a/vtm/src/org/oscim/utils/quadtree/QuadTreeIndex.java
+++ b/vtm/src/org/oscim/utils/quadtree/QuadTree.java
@@ -16,13 +16,13 @@
  */
 package org.oscim.utils.quadtree;
 
-public abstract class QuadTreeIndex<T> {
+public abstract class QuadTree<T> {
 
 	Node<T> pool;
 
 	Node<T> root;
 
-	public QuadTreeIndex() {
+	public QuadTree() {
 		root = new Node<T>();
 		root.parent = root;
 	}