diff --git a/business/jxstore/cms/sku.go b/business/jxstore/cms/sku.go
index 1fa7ef044..929ef46d0 100644
--- a/business/jxstore/cms/sku.go
+++ b/business/jxstore/cms/sku.go
@@ -1018,7 +1018,7 @@ func UpdateSkuName(ctx *jxcontext.Context, nameID int, payload map[string]interf
 			}
 		}
 		if payload["tiktok_attribute"] != nil {
-			skuName.TiktokAttribute = payload["tiktok_attribute"].(string)
+			skuName.TiktokAttribute = payload["tiktokAttribute"].(string)
 		}
 		txDB, _ := dao.Begin(db)
 		defer func() {