diff --git a/OpenRA.Mods.RA/Traits/Air/Plane.cs b/OpenRA.Mods.RA/Traits/Air/Plane.cs
index bbafe6e62e..86c2284eab 100644
--- a/OpenRA.Mods.RA/Traits/Air/Plane.cs
+++ b/OpenRA.Mods.RA/Traits/Air/Plane.cs
@@ -63,7 +63,7 @@ namespace OpenRA.Mods.RA.Traits
 				return WVec.Zero;
 
 			var currentDir = FlyStep(Facing);
-			var length = (currentDir.HorizontalLength * repulsionForce.HorizontalLength);
+			var length = currentDir.HorizontalLength * repulsionForce.HorizontalLength;
 			if (length == 0)
 				return WVec.Zero;