diff --git a/OpenRa.Game/Game.cs b/OpenRa.Game/Game.cs
index b85df63d52..aa05a6babf 100644
--- a/OpenRa.Game/Game.cs
+++ b/OpenRa.Game/Game.cs
@@ -242,7 +242,7 @@ namespace OpenRa.Game
 				unit = new Actor(name, (1 / 24f * producer.CenterLocation).ToInt2(), player);
 				var mobile = unit.traits.Get<Mobile>();
 				mobile.facing = 128;
-				mobile.QueueActivity(new Traits.Mobile.MoveTo(unit.Location + new int2(0, 3)));
+				mobile.QueueActivity(new Mobile.MoveTo(unit.Location + new int2(0, 3)));
 			}
 
 			world.AddFrameEndTask(_ => world.Add(unit));
diff --git a/OpenRa.Game/MoveOrder.cs b/OpenRa.Game/MoveOrder.cs
index 9931d94d22..c4257f3f61 100644
--- a/OpenRa.Game/MoveOrder.cs
+++ b/OpenRa.Game/MoveOrder.cs
@@ -1,6 +1,8 @@
 using System;
 using System.Collections.Generic;
-using System.Text;
+using System.Text;
+using System.Linq;
+using OpenRa.Game.Traits;
 
 namespace OpenRa.Game
 {
@@ -30,9 +32,14 @@ namespace OpenRa.Game
 		{
 			if (Game.LocalPlayer == Unit.Owner)
 				Game.PlaySound(Game.SovietVoices.First.GetNext() + GetVoiceSuffix(), false);
-			var mobile = Unit.traits.Get<Traits.Mobile>();
+
+			var mobile = Unit.traits.Get<Mobile>();
 			mobile.Cancel(Unit);
-			mobile.QueueActivity( new Traits.Mobile.MoveTo( Destination ) );
+			mobile.QueueActivity( new Mobile.MoveTo( Destination ) );
+
+			var attackBase = Unit.traits.WithInterface<AttackBase>().FirstOrDefault();
+			if (attackBase != null)
+				attackBase.target = null;	/* move cancels attack order */
 		}
 	}
 }