diff --git a/internal/logic/public/order/paymentMethod.go b/internal/logic/public/order/paymentMethod.go
index 7315342..c9da31e 100644
--- a/internal/logic/public/order/paymentMethod.go
+++ b/internal/logic/public/order/paymentMethod.go
@@ -1,11 +1,7 @@
 package order
 
-import paymentPlatform "github.com/perfect-panel/server/pkg/payment"
-
+// canonicalOrderMethod 返回订单的支付方式标识
+// 直接使用 payment 表中的 platform 原始值（如 apple_iap），不做大小写转换
 func canonicalOrderMethod(method string) string {
-	platform := paymentPlatform.ParsePlatform(method)
-	if platform == paymentPlatform.UNSUPPORTED {
-		return method
-	}
-	return platform.String()
+	return method
 }