diff --git a/platformapi/mtwmapi/retail.go b/platformapi/mtwmapi/retail.go
index b732b3c6..8e37edbd 100644
--- a/platformapi/mtwmapi/retail.go
+++ b/platformapi/mtwmapi/retail.go
@@ -100,7 +100,6 @@ type SkuInfo struct {
 	Unit                  string              `json:"unit"`
 	Upc                   string              `json:"upc"`
 	Weight                string              `json:"weight"`
-	WeightForUnit         string              `json:"weight_for_unit"`
 	WeightUnit            string              `json:"weight_unit"`
 }