diff --git a/Osm/osm_mapsurfer_hillshade.zmp/GetUrlScript.txt b/Osm/osm_mapsurfer_hillshade.zmp/GetUrlScript.txt
index 1598fe47..77b051c5 100644
--- a/Osm/osm_mapsurfer_hillshade.zmp/GetUrlScript.txt
+++ b/Osm/osm_mapsurfer_hillshade.zmp/GetUrlScript.txt
@@ -1,3 +1,3 @@
 begin
- ResultURL:=GetURLBase+'x='+inttostr(GetX)+'&y='+inttostr(GetY)+'&z='+inttostr(GetZ-1);
+  ResultURL:=GetURLBase+inttostr(GetZ-1)+'/'+inttostr(GetX)+'/'+inttostr(GetY)+'.png';
 end.
\ No newline at end of file
diff --git a/Osm/osm_mapsurfer_hillshade.zmp/params.txt b/Osm/osm_mapsurfer_hillshade.zmp/params.txt
index bd47c6ce..24cb12aa 100644
--- a/Osm/osm_mapsurfer_hillshade.zmp/params.txt
+++ b/Osm/osm_mapsurfer_hillshade.zmp/params.txt
@@ -7,13 +7,11 @@ name_ru=OpenMapSurfer (рельеф)
 name=OpenMapSurfer (hillshade)
 name_uk=OpenMapSurfer (рельєф)
 NameInCache=OSM_mapsurfer_hillshade
-DefURLBase=http://korona.geog.uni-heidelberg.de/tiles/asterh/
+DefURLBase=https://maps.heigit.org/openmapsurfer/tiles/asterh/webmercator/
 ContentType=image/png
 Ext=.png
 projection=1
 sradiusa=6378137
 sradiusb=6378137
 PARENTSUBMENU=OSM
-RequestHead=User-Agent: SAS.Planet
-IteratorSubRectSize=8,8
 License=Map data © OpenStreetMap contributors, rendering GIScience Research Group @ University of Heidelberg