diff --git a/controllers/lakala.go b/controllers/lakala.go
index 2c70bfe54..54ab3748c 100644
--- a/controllers/lakala.go
+++ b/controllers/lakala.go
@@ -160,7 +160,7 @@ func (c *LaKaLaController) CustomerSettleFee() {
 	c.callCustomerSettleFee(func(params *tLakalaCustomerSettleFeeParams) (retVal interface{}, errCode string, err error) {
 		var settle *lakala.UpdateSettleInfoReq
 		if params.Payload != "" {
-			if err = utils.UnmarshalUseNumber([]byte(params.Payload), settle); err != nil {
+			if err = utils.UnmarshalUseNumber([]byte(params.Payload), &settle); err != nil {
 				return retVal, "", err
 			}
 		}