diff --git a/vtm-android-app b/vtm-android-app
index 3b8538de..b1097e46 160000
--- a/vtm-android-app
+++ b/vtm-android-app
@@ -1 +1 @@
-Subproject commit 3b8538de3c77017f26466bbbf8460b468e59ff21
+Subproject commit b1097e466ff0bd9f116a0c32841e6751671da915
diff --git a/vtm/src/org/oscim/map/Map.java b/vtm/src/org/oscim/map/Map.java
index 3295258b..7569d7c0 100644
--- a/vtm/src/org/oscim/map/Map.java
+++ b/vtm/src/org/oscim/map/Map.java
@@ -215,9 +215,11 @@ public abstract class Map {
 	}
 
 	/**
-	 * Get current {@link MapPosition}.
+	 * Get current {@link MapPosition}. Consider using
+	 * getViewport.getMapPosition(pos) instead to reuse
+	 * MapPosition instance.
 	 */
-	public MapPosition getMapPostion() {
+	public MapPosition getMapPosition() {
 		MapPosition pos = new MapPosition();
 		mViewport.getMapPosition(pos);
 		return pos;