diff --git a/OsmAnd/res/layout-land/dashboard_over_map.xml b/OsmAnd/res/layout-land/dashboard_over_map.xml
index 2e56559773..eae55b77a0 100644
--- a/OsmAnd/res/layout-land/dashboard_over_map.xml
+++ b/OsmAnd/res/layout-land/dashboard_over_map.xml
@@ -24,7 +24,7 @@
 
             <include layout="@layout/dashboard_toolbar" />
 
-            <net.osmand.plus.dashboard.NotifyingScrollView
+            <com.github.ksoichiro.android.observablescrollview.ObservableScrollView
                 android:id="@+id/main_scroll"
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
@@ -42,7 +42,7 @@
                         android:layout_height="wrap_content"
                         android:orientation="vertical" />
                 </LinearLayout>
-            </net.osmand.plus.dashboard.NotifyingScrollView>
+            </com.github.ksoichiro.android.observablescrollview.ObservableScrollView>
 
             <FrameLayout
                 android:id="@+id/dash_list_view_layout"
diff --git a/OsmAnd/res/layout/dashboard_over_map.xml b/OsmAnd/res/layout/dashboard_over_map.xml
index d3bac5a789..7882b3cc49 100644
--- a/OsmAnd/res/layout/dashboard_over_map.xml
+++ b/OsmAnd/res/layout/dashboard_over_map.xml
@@ -16,7 +16,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent" >
 
-        <net.osmand.plus.dashboard.NotifyingScrollView
+        <com.github.ksoichiro.android.observablescrollview.ObservableScrollView
             android:id="@+id/main_scroll"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
@@ -47,7 +47,7 @@
                     android:layout_height="wrap_content"
                     android:orientation="vertical" />
             </LinearLayout>
-        </net.osmand.plus.dashboard.NotifyingScrollView>
+        </com.github.ksoichiro.android.observablescrollview.ObservableScrollView>
 
         <FrameLayout
             android:id="@+id/dash_list_view_layout"
diff --git a/OsmAnd/res/values/sizes.xml b/OsmAnd/res/values/sizes.xml
index 7277cfd441..84905aff11 100644
--- a/OsmAnd/res/values/sizes.xml
+++ b/OsmAnd/res/values/sizes.xml
@@ -43,8 +43,8 @@
 	<dimen name="gpx_small_icon_margin">3dp</dimen>
 	<dimen name="gpx_small_text_margin">14dp</dimen>
 	<dimen name="gpx_text_top_margin">6dp</dimen>
-	<dimen name="dashboard_map_toolbar">60dp</dimen>
-	<dimen name="dashboard_map_top_blur">65dp</dimen>
+	<dimen name="dashboard_map_toolbar">58dp</dimen>
+	<dimen name="dashboard_map_top_blur">60dp</dimen>
 	<dimen name="dashboard_map_top_padding">240dp</dimen>
 	<dimen name="dashboard_map_bottom_padding">90dp</dimen>
 	<dimen name="dashboard_parking_left_margin">16dp</dimen>
diff --git a/OsmAnd/src/net/osmand/plus/dashboard/DashboardOnMap.java b/OsmAnd/src/net/osmand/plus/dashboard/DashboardOnMap.java
index b07ed745a9..ce00de16b6 100644
--- a/OsmAnd/src/net/osmand/plus/dashboard/DashboardOnMap.java
+++ b/OsmAnd/src/net/osmand/plus/dashboard/DashboardOnMap.java
@@ -62,6 +62,7 @@ import android.widget.ScrollView;
 import android.widget.TextView;
 
 import com.github.ksoichiro.android.observablescrollview.ObservableListView;
+import com.github.ksoichiro.android.observablescrollview.ObservableScrollView;
 import com.github.ksoichiro.android.observablescrollview.ObservableScrollViewCallbacks;
 import com.github.ksoichiro.android.observablescrollview.ScrollState;
 import com.software.shell.fab.ActionButton;
@@ -92,7 +93,6 @@ public class DashboardOnMap implements ObservableScrollViewCallbacks {
 	private boolean mapLinkedToLocation;
 	private float mapRotation;
 	private boolean inLocationUpdate = false;
-	private NotifyingScrollView scrollView;
 	private ListView listView;
 	private View listBackgroundView;
 	private View paddingView;
@@ -131,14 +131,9 @@ public class DashboardOnMap implements ObservableScrollViewCallbacks {
 				hideDashboard();
 			}
 		};
-		scrollView = ((NotifyingScrollView) dashboardView.findViewById(R.id.main_scroll));
+		ObservableScrollView scrollView = ((ObservableScrollView) dashboardView.findViewById(R.id.main_scroll));
 		listView = (ListView) dashboardView.findViewById(R.id.dash_list_view);
-		scrollView.setOnScrollChangedListener(new NotifyingScrollView.OnScrollChangedListener() {
-			public void onScrollChanged(ScrollView who, int l, int t, int oldl, int oldt) {
-				int sy = who.getScrollY();
-				updateTopButton(sy);
-			}
-		});
+		scrollView.setScrollViewCallbacks(this);
 		gradientToolbar = mapActivity.getResources().getDrawable(R.drawable.gradient_toolbar).mutate();
 		if (ScreenOrientationHelper.isOrientationPortrait(mapActivity)) {
 			((ObservableListView) listView).setScrollViewCallbacks(this);
@@ -396,6 +391,7 @@ public class DashboardOnMap implements ObservableScrollViewCallbacks {
 			actionButton.show();
 			updateDownloadBtn();
 			View listViewLayout = dashboardView.findViewById(R.id.dash_list_view_layout);
+			ScrollView scrollView = (ScrollView) dashboardView.findViewById(R.id.main_scroll);
 			if(visibleType == DashboardType.DASHBOARD) {
 				addOrUpdateDashboardFragments();
 				scrollView.setVisibility(View.VISIBLE);