Index: Core/Common/src/Core.Common.Gui/Forms/ViewHost/AvalonDockViewHost.xaml.cs
===================================================================
diff -u -rfbf0127601ef799db5ec78430746c6aa23eab218 -r91ae1375d1496061f2c548ff2f533e944eaa7855
--- Core/Common/src/Core.Common.Gui/Forms/ViewHost/AvalonDockViewHost.xaml.cs	(.../AvalonDockViewHost.xaml.cs)	(revision fbf0127601ef799db5ec78430746c6aa23eab218)
+++ Core/Common/src/Core.Common.Gui/Forms/ViewHost/AvalonDockViewHost.xaml.cs	(.../AvalonDockViewHost.xaml.cs)	(revision 91ae1375d1496061f2c548ff2f533e944eaa7855)
@@ -134,9 +134,10 @@
             PerformWithoutChangingActiveContent(() =>
             {
                 AddLayoutDocument(layoutDocument);
-                layoutDocument.IsActive = true;
             });
 
+            BringToFront(view);
+
             documentViews.Add(view);
             hostControls.Add(hostControl);
 
@@ -173,9 +174,10 @@
             PerformWithoutChangingActiveContent(() =>
             {
                 AddLayoutAnchorable(layoutAnchorable, toolViewLocation);
-                layoutAnchorable.IsActive = true;
             });
 
+            BringToFront(view);
+
             toolViews.Add(view);
             hostControls.Add(hostControl);