diff --git a/assets/script/game/map/MissionCardComp.ts b/assets/script/game/map/MissionCardComp.ts
index 0ed1d9c9..1a5c2e5e 100644
--- a/assets/script/game/map/MissionCardComp.ts
+++ b/assets/script/game/map/MissionCardComp.ts
@@ -262,7 +262,7 @@ export class MissionCardComp extends CCComp {
 
     /**
      * 绑定所有事件监听：
-     *   - 节点级事件：MissionStart / MissionEnd / NewWave / FightStart
+     *   - 节点级事件：MissionStart / MissionEnd / FightStart
      *   - 全局消息：CoinAdd / MasterCalled / HeroDead / UseHeroCard / UseSpecialCard
      *   - 按钮触控：抽卡（cards_chou）
      */
@@ -270,7 +270,6 @@ export class MissionCardComp extends CCComp {
         /** 生命周期事件（节点级） */
         this.on(GameEvent.MissionStart, this.onMissionStart, this);
         this.on(GameEvent.MissionEnd, this.onMissionEnd, this);
-        this.on(GameEvent.NewWave, this.onNewWave, this);
         this.on(GameEvent.FightStart, this.onFightStart, this);
         this.on("PhasePrepareStart", this.onPhasePrepareStart, this);
 
@@ -372,15 +371,6 @@ export class MissionCardComp extends CCComp {
         this.updateHeroNumUI(true, true);
     }
 
-    /** 新一波：展开面板 → 刷新费用 UI → 重新抽卡分发 */
-    private onNewWave() {
-        this.enterPreparePhase();
-        this.updateCoinAndCostUI();
-        this.layoutCardSlots();
-        const cards = this.buildDrawCards();
-        this.dispatchCardsToSlots(cards);
-    }
-
     /**
      * 技能卡入场动画：每个卡槽从场景基准位置下方 80px 处升起，
      * 终止位置 = 场景编辑器位置（保持初始不做位移的约束），