diff --git a/OsmAnd/src/net/osmand/plus/ApplicationMode.java b/OsmAnd/src/net/osmand/plus/ApplicationMode.java
index 0a6944a6cb..db06ec6a9c 100644
--- a/OsmAnd/src/net/osmand/plus/ApplicationMode.java
+++ b/OsmAnd/src/net/osmand/plus/ApplicationMode.java
@@ -154,6 +154,7 @@ public class ApplicationMode {
 	private int arrivalDistance = 90;
 	private int bearingIcon = R.drawable.map_pedestrian_bearing;
 	private int locationIcon = R.drawable.map_pedestrian_location;
+	private static StateChangedListener<String> listener;
 
 	private ApplicationMode(int key, String stringKey) {
 		this.key = key;
@@ -162,14 +163,14 @@ public class ApplicationMode {
 	
 	public static List<ApplicationMode> values(OsmandSettings settings) {
 		if (cachedFilteredValues.isEmpty()) {
-			if (!listenerRegistered) {
-				settings.AVAILABLE_APP_MODES.addListener(new StateChangedListener<String>() {
+			if (listener == null) {
+				listener = new StateChangedListener<String>() {
 					@Override
 					public void stateChanged(String change) {
 						cachedFilteredValues = new ArrayList<ApplicationMode>();
 					}
-				});
-				listenerRegistered = true;
+				};
+				settings.AVAILABLE_APP_MODES.addListener(listener);
 			}
 			String available = settings.AVAILABLE_APP_MODES.get();
 			cachedFilteredValues = new ArrayList<ApplicationMode>();
diff --git a/OsmAnd/src/net/osmand/plus/rastermaps/OsmandRasterMapsPlugin.java b/OsmAnd/src/net/osmand/plus/rastermaps/OsmandRasterMapsPlugin.java
index da4a876ccc..041064578b 100644
--- a/OsmAnd/src/net/osmand/plus/rastermaps/OsmandRasterMapsPlugin.java
+++ b/OsmAnd/src/net/osmand/plus/rastermaps/OsmandRasterMapsPlugin.java
@@ -47,6 +47,7 @@ public class OsmandRasterMapsPlugin extends OsmandPlugin {
 	
 	private MapTileLayer overlayLayer;
 	private MapTileLayer underlayLayer;
+	private StateChangedListener<Integer> overlayLayerListener;
 	
 	public OsmandRasterMapsPlugin(OsmandApplication app) {
 		this.app = app;
@@ -84,13 +85,14 @@ public class OsmandRasterMapsPlugin extends OsmandPlugin {
 		underlayLayer = new MapTileLayer(false);
 		// mapView.addLayer(underlayLayer, -0.5f);
 		overlayLayer = new MapTileLayer(false);
-		// mapView.addLayer(overlayLayer, 0.7f);
-		settings.MAP_OVERLAY_TRANSPARENCY.addListener(new StateChangedListener<Integer>() {
+		overlayLayerListener = new StateChangedListener<Integer>() {
 			@Override
 			public void stateChanged(Integer change) {
 				overlayLayer.setAlpha(change);
 			}
-		});
+		};
+		// mapView.addLayer(overlayLayer, 0.7f);
+		settings.MAP_OVERLAY_TRANSPARENCY.addListener(overlayLayerListener);
 	}
 	
 	@Override
diff --git a/OsmAnd/src/net/osmand/plus/resources/IncrementalChangesManager.java b/OsmAnd/src/net/osmand/plus/resources/IncrementalChangesManager.java
index f48bdb965a..d2b461d3d0 100644
--- a/OsmAnd/src/net/osmand/plus/resources/IncrementalChangesManager.java
+++ b/OsmAnd/src/net/osmand/plus/resources/IncrementalChangesManager.java
@@ -45,6 +45,7 @@ public class IncrementalChangesManager {
 			for (String month : list) {
 				RegionUpdate ru = regionUpdateFiles.monthUpdates.get(month);
 				if (ru.obfCreated < dateCreated) {
+					log.info("Delete overlapping month update " + ru.file.getName());
 					resourceManager.closeFile(ru.file.getName());
 					regionUpdateFiles.monthUpdates.remove(month);
 					ru.file.delete();
@@ -60,6 +61,7 @@ public class IncrementalChangesManager {
 				while (it.hasNext()) {
 					RegionUpdate ru = it.next();
 					if (ru.obfCreated < dateCreated || (monthRu != null && ru.obfCreated < monthRu.obfCreated)) {
+						log.info("Delete overlapping day update " + ru.file.getName());
 						resourceManager.closeFile(ru.file.getName());
 						it.remove();
 						ru.file.delete();
@@ -122,7 +124,7 @@ public class IncrementalChangesManager {
 			if(date.endsWith("00")) {
 				monthUpdates.put(monthYear, ru);
 			} else {
-				if (!dayUpdates.containsKey(date)) {
+				if (!dayUpdates.containsKey(monthYear)) {
 					dayUpdates.put(monthYear, new ArrayList<IncrementalChangesManager.RegionUpdate>());
 				}
 				dayUpdates.get(monthYear).add(ru);