diff --git a/wadsrc/static/dehsupp.txt b/wadsrc/static/dehsupp.txt
index 2457e8ed8c..744e65dc0e 100644
--- a/wadsrc/static/dehsupp.txt
+++ b/wadsrc/static/dehsupp.txt
@@ -1197,7 +1197,7 @@ Aliases
 	A_SpawnObject,	MBF21_SpawnObject,
 	A_MonsterProjectile, MBF21_MonsterProjectile,
 	A_MonsterBulletAttack, MBF21_MonsterBulletAttack,
-	A_MonsterMeleeAttack, MBF21_MonsterMeleeAttack
+	A_MonsterMeleeAttack, MBF21_MonsterMeleeAttack,
 	A_RadiusDamage,	A_Explode,
 	A_HealChase,	MBF21_HealChase,
 	A_SeekTracer,	A_SeekerMissile,