diff --git a/OpenRa.Game/GameRules/AftermathInfo.cs b/OpenRa.Game/GameRules/AftermathInfo.cs
new file mode 100644
index 0000000000..96c403d00c
--- /dev/null
+++ b/OpenRa.Game/GameRules/AftermathInfo.cs
@@ -0,0 +1,14 @@
+
+namespace OpenRa.Game.GameRules
+{
+	class AftermathInfo
+	{
+		public readonly int MTankDistance;
+		public readonly float QuakeUnitDamage;
+		public readonly float QuakeBuildingDamage;
+		public readonly float QuakeInfantryDamage;
+		public readonly int QuakeDelay;
+		public readonly int CarrierLaunchDelay;
+		public readonly int ChronoTankDuration;
+	}
+}
diff --git a/OpenRa.Game/Traits/ChronoshiftDeploy.cs b/OpenRa.Game/Traits/ChronoshiftDeploy.cs
index 2acadf8616..23d4fb82b7 100644
--- a/OpenRa.Game/Traits/ChronoshiftDeploy.cs
+++ b/OpenRa.Game/Traits/ChronoshiftDeploy.cs
@@ -39,7 +39,7 @@ namespace OpenRa.Game.Traits
             if (order.OrderString == "UsePortableChronoshift" && CanEnterCell(order.TargetLocation, self))
             {
            		self.QueueActivity(new Activities.Teleport(order.TargetLocation));
-            //    Sound.Play("chrotnk1.aud");
+                Sound.Play("chrotnk1.aud");
                 chronoshiftActive = false;
                 remainingChargeTime = chargeTime;
             }