diff --git a/src/server/scripts/World/npcs_special.cpp b/src/server/scripts/World/npcs_special.cpp
index 2afcd4857b..06f10a3461 100644
--- a/src/server/scripts/World/npcs_special.cpp
+++ b/src/server/scripts/World/npcs_special.cpp
@@ -2551,7 +2551,7 @@ class npc_train_wrecker : public CreatureScript
                 }
             }
 
-            void MovementInform(uint32 /*type*/, uint32 id)
+            void MovementInform(uint32 /*type*/, uint32 id) override
             {
                 if (id == MOVEID_CHASE)
                     _nextAction = EVENT_DO_JUMP;