diff --git a/src/add-ons/decorators/SATDecorator/StackAndTile.cpp b/src/add-ons/decorators/SATDecorator/StackAndTile.cpp
index bc96fad52b..28ee36e9e7 100644
--- a/src/add-ons/decorators/SATDecorator/StackAndTile.cpp
+++ b/src/add-ons/decorators/SATDecorator/StackAndTile.cpp
@@ -257,7 +257,7 @@ StackAndTile::WindowMinimized(Window* window, bool minimize)
 	for (int i = 0; i < group->CountItems(); i++) {
 		SATWindow* listWindow = group->WindowAt(i);
 		if (listWindow != satWindow)
-			desktop->MinimizeWindow(listWindow->GetWindow(), minimize);
+			listWindow->GetWindow()->ServerWindow()->NotifyMinimize(minimize);
 	}
 }