diff --git a/addons/concertina_wire/XEH_PREP.hpp b/addons/concertina_wire/XEH_PREP.hpp
index 5fffc249692..e04cd9aeb48 100644
--- a/addons/concertina_wire/XEH_PREP.hpp
+++ b/addons/concertina_wire/XEH_PREP.hpp
@@ -6,3 +6,4 @@ PREP(handleDamage);
 PREP(handleInit);
 PREP(handleKilled);
 PREP(vehicleDamage);
+x