diff --git a/OpenRA.Mods.RA/C4Demolition.cs b/OpenRA.Mods.RA/C4Demolition.cs
index 8178c6be10..74a444a465 100644
--- a/OpenRA.Mods.RA/C4Demolition.cs
+++ b/OpenRA.Mods.RA/C4Demolition.cs
@@ -10,7 +10,6 @@
 
 using System.Collections.Generic;
 using System.Drawing;
-using OpenRA.Effects;
 using OpenRA.Mods.RA.Activities;
 using OpenRA.Mods.RA.Buildings;
 using OpenRA.Mods.RA.Move;