diff --git a/OpenRA.Mods.Common/Projectiles/LaserZap.cs b/OpenRA.Mods.Common/Projectiles/LaserZap.cs
index 36abdc4945..c5928ffa17 100644
--- a/OpenRA.Mods.Common/Projectiles/LaserZap.cs
+++ b/OpenRA.Mods.Common/Projectiles/LaserZap.cs
@@ -21,7 +21,7 @@ using OpenRA.Traits;
 namespace OpenRA.Mods.Common.Projectiles
 {
 	[Desc("Not a sprite, but an engine effect.")]
-	class LaserZapInfo : IProjectileInfo
+	public class LaserZapInfo : IProjectileInfo
 	{
 		[Desc("The width of the zap.")]
 		public readonly WDist Width = new WDist(86);
@@ -54,7 +54,7 @@ namespace OpenRA.Mods.Common.Projectiles
 		}
 	}
 
-	class LaserZap : IEffect
+	public class LaserZap : IEffect
 	{
 		readonly ProjectileArgs args;
 		readonly LaserZapInfo info;