--- a/net/minecraft/world/entity/monster/EntityVex.java
+++ b/net/minecraft/world/entity/monster/EntityVex.java
@@ -89,7 +89,7 @@
         this.goalSelector.a(8, new EntityVex.d());
         this.goalSelector.a(9, new PathfinderGoalLookAtPlayer(this, EntityHuman.class, 3.0F, 1.0F));
         this.goalSelector.a(10, new PathfinderGoalLookAtPlayer(this, EntityInsentient.class, 8.0F));
-        this.targetSelector.a(1, (new PathfinderGoalHurtByTarget(this, new Class[]{EntityRaider.class})).a());
+        this.targetSelector.a(1, (new PathfinderGoalHurtByTarget(this, new Class[]{EntityRaider.class})).a(new Class[0])); // CraftBukkit - decompile error
         this.targetSelector.a(2, new EntityVex.b(this));
         this.targetSelector.a(3, new PathfinderGoalNearestAttackableTarget<>(this, EntityHuman.class, true));
     }
@@ -355,7 +355,7 @@
 
         @Override
         public void c() {
-            EntityVex.this.setGoalTarget(EntityVex.this.owner.getGoalTarget());
+            EntityVex.this.setGoalTarget(EntityVex.this.owner.getGoalTarget(), org.bukkit.event.entity.EntityTargetEvent.TargetReason.OWNER_ATTACKED_TARGET, true); // CraftBukkit
             super.c();
         }
     }