diff --git a/get_by_key.go b/get_by_key.go
index 1e30cff..ced4a23 100644
--- a/get_by_key.go
+++ b/get_by_key.go
@@ -16,11 +16,11 @@ func (s Server) GetValueByKey(ctx context.Context, key string) string {
 	return value
 }
 
-// GetValueByKeyWithBinding ...
-func (s Server) GetValueByKeyWithBinding(ctx context.Context, key string, result interface{}) error {
+// GetValueByKeyWithBindData ...
+func (s Server) GetValueByKeyWithBindData(ctx context.Context, key string, result interface{}) error {
 	v := s.GetValueByKey(ctx, key)
 	if v == "" {
 		return errors.New("key not found")
 	}
-	return json.Unmarshal([]byte(v), result)
+	return json.Unmarshal([]byte(v), &result)
 }