diff --git a/OpenRA.Game/Graphics/WorldRenderer.cs b/OpenRA.Game/Graphics/WorldRenderer.cs
index 594ac3562b..fb66548ffd 100644
--- a/OpenRA.Game/Graphics/WorldRenderer.cs
+++ b/OpenRA.Game/Graphics/WorldRenderer.cs
@@ -112,7 +112,7 @@ namespace OpenRA.Graphics
 
 			terrainRenderer.Draw(this, Game.viewport);
 			foreach (var a in world.traitDict.ActorsWithTraitMultiple<IRenderAsTerrain>(world))
-				foreach (var r in a.Trait.RenderAsTerrain(a.Actor))
+				foreach (var r in a.Trait.RenderAsTerrain(this, a.Actor))
 					r.Sprite.DrawAt(r.Pos, r.Palette.RowIndex(this), r.Scale);
 
 			foreach (var a in world.Selection.Actors)
diff --git a/OpenRA.Game/Traits/TraitsInterfaces.cs b/OpenRA.Game/Traits/TraitsInterfaces.cs
index feadbb2ab3..9350d0b0ff 100755
--- a/OpenRA.Game/Traits/TraitsInterfaces.cs
+++ b/OpenRA.Game/Traits/TraitsInterfaces.cs
@@ -209,7 +209,7 @@ namespace OpenRA.Traits
 
 	public interface IPostRenderSelection { void RenderAfterWorld(WorldRenderer wr); }
 	public interface IPreRenderSelection { void RenderBeforeWorld(WorldRenderer wr, Actor self); }
-	public interface IRenderAsTerrain { IEnumerable<Renderable> RenderAsTerrain(Actor self); }
+	public interface IRenderAsTerrain { IEnumerable<Renderable> RenderAsTerrain(WorldRenderer wr, Actor self); }
 
 	public interface ITargetable
 	{
diff --git a/OpenRA.Mods.RA/Bridge.cs b/OpenRA.Mods.RA/Bridge.cs
index 88ce8af4fa..b98df7974f 100644
--- a/OpenRA.Mods.RA/Bridge.cs
+++ b/OpenRA.Mods.RA/Bridge.cs
@@ -135,10 +135,18 @@ namespace OpenRA.Mods.RA
 			return bridges.GetBridge(self.Location + new CVec(offset[0], offset[1]));
 		}
 
-		public IEnumerable<Renderable> RenderAsTerrain(Actor self)
+		bool initializePalettes = true;
+		PaletteReference terrainPalette;
+		public IEnumerable<Renderable> RenderAsTerrain(WorldRenderer wr, Actor self)
 		{
+			if (initializePalettes)
+			{
+				terrainPalette = wr.Palette("terrain");
+				initializePalettes = false;
+			}
+
 			foreach (var t in TileSprites[currentTemplate])
-				yield return new Renderable(t.Value, t.Key.ToPPos().ToFloat2(), PaletteReference.FromName("terrain"), Game.CellSize * t.Key.Y);
+				yield return new Renderable(t.Value, t.Key.ToPPos().ToFloat2(), terrainPalette, Game.CellSize * t.Key.Y);
 		}
 
 		bool IsIntact(Bridge b)