diff --git a/OpenRA.Mods.Common/Traits/Render/WithDockedOverlay.cs b/OpenRA.Mods.Common/Traits/Render/WithDockedOverlay.cs
index 96c2e865d3..27fae6bd63 100644
--- a/OpenRA.Mods.Common/Traits/Render/WithDockedOverlay.cs
+++ b/OpenRA.Mods.Common/Traits/Render/WithDockedOverlay.cs
@@ -67,8 +67,7 @@ namespace OpenRA.Mods.Common.Traits.Render
 
 		void INotifyBuildComplete.BuildingComplete(Actor self)
 		{
-			self.World.AddFrameEndTask(w => w.Add(new DelayedAction(120, () =>
-					buildComplete = true)));
+			buildComplete = true;
 		}
 
 		void INotifySold.Sold(Actor self) { }
diff --git a/OpenRA.Mods.Common/Traits/Render/WithRepairOverlay.cs b/OpenRA.Mods.Common/Traits/Render/WithRepairOverlay.cs
index a330e4f29e..2727418f6a 100644
--- a/OpenRA.Mods.Common/Traits/Render/WithRepairOverlay.cs
+++ b/OpenRA.Mods.Common/Traits/Render/WithRepairOverlay.cs
@@ -61,8 +61,7 @@ namespace OpenRA.Mods.Common.Traits.Render
 
 		void INotifyBuildComplete.BuildingComplete(Actor self)
 		{
-			self.World.AddFrameEndTask(w => w.Add(new DelayedAction(120, () =>
-				buildComplete = true)));
+			buildComplete = true;
 		}
 
 		void INotifySold.Sold(Actor self) { }
diff --git a/OpenRA.Mods.D2k/Traits/Render/WithDeliveryOverlay.cs b/OpenRA.Mods.D2k/Traits/Render/WithDeliveryOverlay.cs
index 5d8ca9bbdf..97d2d03f99 100644
--- a/OpenRA.Mods.D2k/Traits/Render/WithDeliveryOverlay.cs
+++ b/OpenRA.Mods.D2k/Traits/Render/WithDeliveryOverlay.cs
@@ -71,8 +71,7 @@ namespace OpenRA.Mods.D2k.Traits.Render
 
 		void INotifyBuildComplete.BuildingComplete(Actor self)
 		{
-			self.World.AddFrameEndTask(w => w.Add(new DelayedAction(120, () =>
-				buildComplete = true)));
+			buildComplete = true;
 		}
 
 		void INotifySold.Sold(Actor self) { }