diff --git a/lua/app/ui/common/mop_up_ui.lua b/lua/app/ui/common/mop_up_ui.lua
index c8e33904..ac9ba107 100644
--- a/lua/app/ui/common/mop_up_ui.lua
+++ b/lua/app/ui/common/mop_up_ui.lua
@@ -146,7 +146,9 @@ function MopUpUI:showRewardAppearAnim(idx, cell)
     animRewardAppear:OnComplete(function()
         animRewardAppear = nil
         cell:setTouchEnable(true)
-        self.btnOk:setTouchEnable(true)
+        self:performWithDelayGlobal(function()
+            self.btnOk:setTouchEnable(true)
+        end, 0.5)
     end)
     return animRewardAppear
 end