diff --git a/OpenRA.Mods.Common/Traits/Render/WithGateSpriteBody.cs b/OpenRA.Mods.Common/Traits/Render/WithGateSpriteBody.cs
index a547d81c2d..f1b3eec503 100644
--- a/OpenRA.Mods.Common/Traits/Render/WithGateSpriteBody.cs
+++ b/OpenRA.Mods.Common/Traits/Render/WithGateSpriteBody.cs
@@ -83,7 +83,7 @@ namespace OpenRA.Mods.Common.Traits.Render
 			return int2.Lerp(0, DefaultAnimation.CurrentSequence.Length - 1, gate.Position, gate.OpenPosition);
 		}
 
-		public override void DamageStateChanged(Actor self, AttackInfo e)
+		protected override void DamageStateChanged(Actor self)
 		{
 			UpdateState(self);
 		}
diff --git a/OpenRA.Mods.Common/Traits/Render/WithSpriteBody.cs b/OpenRA.Mods.Common/Traits/Render/WithSpriteBody.cs
index a533351298..2be28793f0 100644
--- a/OpenRA.Mods.Common/Traits/Render/WithSpriteBody.cs
+++ b/OpenRA.Mods.Common/Traits/Render/WithSpriteBody.cs
@@ -117,10 +117,15 @@ namespace OpenRA.Mods.Common.Traits.Render
 			DefaultAnimation.PlayRepeating(NormalizeSequence(self, Info.Sequence));
 		}
 
-		public virtual void DamageStateChanged(Actor self, AttackInfo e)
+		protected virtual void DamageStateChanged(Actor self)
 		{
 			if (DefaultAnimation.CurrentSequence != null)
 				DefaultAnimation.ReplaceAnim(NormalizeSequence(self, DefaultAnimation.CurrentSequence.Name));
 		}
+
+		void INotifyDamageStateChanged.DamageStateChanged(Actor self, AttackInfo e)
+		{
+			DamageStateChanged(self);
+		}
 	}
 }
diff --git a/OpenRA.Mods.Common/Traits/Render/WithTurretedSpriteBody.cs b/OpenRA.Mods.Common/Traits/Render/WithTurretedSpriteBody.cs
index 2c90b53b6d..796de98c99 100644
--- a/OpenRA.Mods.Common/Traits/Render/WithTurretedSpriteBody.cs
+++ b/OpenRA.Mods.Common/Traits/Render/WithTurretedSpriteBody.cs
@@ -54,9 +54,9 @@ namespace OpenRA.Mods.Common.Traits.Render
 			turreted.QuantizedFacings = DefaultAnimation.CurrentSequence.Facings;
 		}
 
-		public override void DamageStateChanged(Actor self, AttackInfo e)
+		protected override void DamageStateChanged(Actor self)
 		{
-			base.DamageStateChanged(self, e);
+			base.DamageStateChanged(self);
 			turreted.QuantizedFacings = DefaultAnimation.CurrentSequence.Facings;
 		}
 	}
diff --git a/OpenRA.Mods.Common/Traits/Render/WithWallSpriteBody.cs b/OpenRA.Mods.Common/Traits/Render/WithWallSpriteBody.cs
index 7abc1dce61..e58322a2b5 100644
--- a/OpenRA.Mods.Common/Traits/Render/WithWallSpriteBody.cs
+++ b/OpenRA.Mods.Common/Traits/Render/WithWallSpriteBody.cs
@@ -101,7 +101,7 @@ namespace OpenRA.Mods.Common.Traits.Render
 			wallInfo = info;
 		}
 
-		public override void DamageStateChanged(Actor self, AttackInfo e)
+		protected override void DamageStateChanged(Actor self)
 		{
 			DefaultAnimation.PlayFetchIndex(NormalizeSequence(self, Info.Sequence), () => adjacent);
 		}