diff --git a/protocol/json/client_response.go b/protocol/json/client_response.go
index 4d4a3cd..969a120 100644
--- a/protocol/json/client_response.go
+++ b/protocol/json/client_response.go
@@ -49,7 +49,7 @@ func (ccr *ClientCodecResponse) ID() interface{} {
 
 func (ccr *ClientCodecResponse) Result(result interface{}) error {
 	if ccr.err == nil && ccr.response.Result != nil {
-		if err := json.Unmarshal(*ccr.response.Result, result); err != nil {
+		if err := json.Unmarshal(*ccr.response.Result, &result); err != nil {
 			params := [1]interface{}{result}
 			if err = json.Unmarshal(*ccr.response.Result, &params); err != nil {
 				ccr.err = err