diff --git a/lua/app/module/chapter/chapter_manager.lua b/lua/app/module/chapter/chapter_manager.lua
index 048cbbc1..ec539378 100644
--- a/lua/app/module/chapter/chapter_manager.lua
+++ b/lua/app/module/chapter/chapter_manager.lua
@@ -54,7 +54,11 @@ function ChapterManager:endFight(id, combatReport)
                 DataManager.ChapterData:goNextChapter()
             end
             GFunc.addRewards(result.rewards, BIReport.ITEM_GET_TYPE.FIGHT_END)
-            ModuleManager.BattleManager:showBattleResultUI(result.rewards, combatReport)
+            local newRewards = {}
+            if result.rewards then
+	            GFunc.mergeRewards2(result.rewards, newRewards)
+            end
+            ModuleManager.BattleManager:showBattleResultUI(newRewards, combatReport)
             DataManager.ChapterData:init(result.chapterData, true)
             DataManager.ChapterData:setDirty()
         end
diff --git a/lua/app/ui/common/cell/hero_cell.lua b/lua/app/ui/common/cell/hero_cell.lua
index 7559d85b..e3f1614b 100644
--- a/lua/app/ui/common/cell/hero_cell.lua
+++ b/lua/app/ui/common/cell/hero_cell.lua
@@ -97,6 +97,7 @@ function HeroCell:setGray(isGray)
 	if self.isGray == isGray then
 		return
 	end
+	self.isGray = isGray
 	self.icon:setImageGray(isGray)
 	self.matchImg:setImageGray(isGray)
 end