diff --git a/OpenRA.Game/Effects/SpriteEffect.cs b/OpenRA.Game/Effects/SpriteEffect.cs
index 557390691e..1976de8012 100644
--- a/OpenRA.Game/Effects/SpriteEffect.cs
+++ b/OpenRA.Game/Effects/SpriteEffect.cs
@@ -23,7 +23,7 @@ namespace OpenRA.Effects
 		readonly bool visibleThroughFog;
 		readonly bool scaleSizeWithZoom;
 
-		public SpriteEffect(WPos pos, World world, string image, string sequence, string palette, int facing = 0, bool visibleThroughFog = false, bool scaleSizeWithZoom = false)
+		public SpriteEffect(WPos pos, World world, string image, string sequence, string palette, bool visibleThroughFog = false, bool scaleSizeWithZoom = false, int facing = 0)
 		{
 			this.world = world;
 			this.pos = pos;
diff --git a/OpenRA.Game/Widgets/WorldInteractionControllerWidget.cs b/OpenRA.Game/Widgets/WorldInteractionControllerWidget.cs
index 24717d2105..386033902e 100644
--- a/OpenRA.Game/Widgets/WorldInteractionControllerWidget.cs
+++ b/OpenRA.Game/Widgets/WorldInteractionControllerWidget.cs
@@ -199,7 +199,7 @@ namespace OpenRA.Widgets
 					else if (o.TargetLocation != CPos.Zero)
 					{
 						var pos = world.Map.CenterOfCell(cell);
-						world.AddFrameEndTask(w => w.Add(new SpriteEffect(pos, world, "moveflsh", "idle", "moveflash", 0, true, true)));
+						world.AddFrameEndTask(w => w.Add(new SpriteEffect(pos, world, "moveflsh", "idle", "moveflash", true, true)));
 						flashed = true;
 					}
 				}
diff --git a/OpenRA.Mods.Common/Traits/Render/LeavesTrails.cs b/OpenRA.Mods.Common/Traits/Render/LeavesTrails.cs
index 16613ee989..f8f85ca5eb 100644
--- a/OpenRA.Mods.Common/Traits/Render/LeavesTrails.cs
+++ b/OpenRA.Mods.Common/Traits/Render/LeavesTrails.cs
@@ -119,7 +119,7 @@ namespace OpenRA.Mods.Common.Traits.Render
 
 				if (Info.TerrainTypes.Contains(type) && !string.IsNullOrEmpty(Info.Image))
 					self.World.AddFrameEndTask(w => w.Add(new SpriteEffect(pos, self.World, Info.Image,
-						Info.Sequences.Random(Game.CosmeticRandom), Info.Palette, spawnFacing, Info.VisibleThroughFog)));
+						Info.Sequences.Random(Game.CosmeticRandom), Info.Palette, Info.VisibleThroughFog, false, spawnFacing)));
 
 				cachedPosition = self.CenterPosition;
 				cachedFacing = facing != null ? facing.Facing : 0;