diff --git a/OpenRA.Mods.RA/Effects/PowerdownIndicator.cs b/OpenRA.Mods.RA/Effects/PowerdownIndicator.cs
index 6405ba0d3d..e8522ce76b 100644
--- a/OpenRA.Mods.RA/Effects/PowerdownIndicator.cs
+++ b/OpenRA.Mods.RA/Effects/PowerdownIndicator.cs
@@ -36,7 +36,7 @@ namespace OpenRA.Mods.RA.Effects
 
 		public IEnumerable<IRenderable> Render(WorldRenderer wr)
 		{
-			if (a.Destroyed || a.Owner.IsAlliedWith(a.World.RenderPlayer))
+			if (a.Destroyed || wr.world.FogObscures(a))
 				return SpriteRenderable.None;
 
 			return anim.Render(a.CenterPosition, wr.Palette("chrome"));
diff --git a/OpenRA.Mods.RA/Effects/RepairIndicator.cs b/OpenRA.Mods.RA/Effects/RepairIndicator.cs
index 6cca5290d7..f8e7a352b7 100755
--- a/OpenRA.Mods.RA/Effects/RepairIndicator.cs
+++ b/OpenRA.Mods.RA/Effects/RepairIndicator.cs
@@ -44,7 +44,7 @@ namespace OpenRA.Mods.RA.Effects
 
 		public IEnumerable<IRenderable> Render(WorldRenderer wr)
 		{
-			if (building.Destroyed)
+			if (building.Destroyed || wr.world.FogObscures(building))
 				return SpriteRenderable.None;
 
 			return anim.Render(building.CenterPosition,