diff --git a/MapControl/Shared/TileImageLoader.cs b/MapControl/Shared/TileImageLoader.cs
index b67b8980..09173184 100644
--- a/MapControl/Shared/TileImageLoader.cs
+++ b/MapControl/Shared/TileImageLoader.cs
@@ -80,8 +80,6 @@ namespace MapControl
                         cacheName = null; // no tile caching
                     }
 
-                    progress?.Report(0d);
-
                     var tileQueue = pendingTiles; // pendingTiles may change while LoadTilesFromQueue() is running
 
                     async Task LoadTilesFromQueue()
@@ -101,6 +99,8 @@ namespace MapControl
                         }
                     }
 
+                    progress?.Report(0d);
+
                     return Task.WhenAll(Enumerable.Range(0, taskCount).Select(_ => Task.Run(LoadTilesFromQueue)));
                 }
             }