diff --git a/OpenRA.Mods.RA/World/ChooseBuildTabOnSelect.cs b/OpenRA.Mods.RA/World/ChooseBuildTabOnSelect.cs
index 31272702be..57bce61c24 100644
--- a/OpenRA.Mods.RA/World/ChooseBuildTabOnSelect.cs
+++ b/OpenRA.Mods.RA/World/ChooseBuildTabOnSelect.cs
@@ -31,7 +31,7 @@ namespace OpenRA.Mods.RA
 
 		public void SelectionChanged()
 		{
-			var palette = Ui.Root.Get<BuildPaletteWidget>("INGAME_BUILD_PALETTE");
+			var palette = Ui.Root.GetOrNull<BuildPaletteWidget>("INGAME_BUILD_PALETTE");
 			if (palette == null)
 				return;