diff --git a/src/MaaCore/Config/Roguelike/JieGarden/RoguelikeCoppersConfig.cpp b/src/MaaCore/Config/Roguelike/JieGarden/RoguelikeCoppersConfig.cpp
index 94a1bf2236..c010f75ee4 100644
--- a/src/MaaCore/Config/Roguelike/JieGarden/RoguelikeCoppersConfig.cpp
+++ b/src/MaaCore/Config/Roguelike/JieGarden/RoguelikeCoppersConfig.cpp
@@ -31,7 +31,7 @@ bool asst::RoguelikeCoppersConfig::parse(const json::value& json)
                 .type = get_type_from_name(copper_json.name),
                 .pickup_priority = copper_json.pickup_priority,
                 .discard_priority = copper_json.discard_priority,
-                .cast_discard_priority = copper_json.discard_priority,
+                .cast_discard_priority = copper_json.cast_discard_priority,
             };
             // 将解析完成的通宝添加到主题列表中
             m_coppers[theme].emplace_back(std::move(copper));