diff --git a/src/drivers/transponder/sagetech_mxs/module.yaml b/src/drivers/transponder/sagetech_mxs/module.yaml
index 7af6176bca..b3bd7f40a6 100644
--- a/src/drivers/transponder/sagetech_mxs/module.yaml
+++ b/src/drivers/transponder/sagetech_mxs/module.yaml
@@ -4,5 +4,5 @@ serial_config:
       port_config_param:
         name: MXS_SER_CFG
         group: Transponder
-        default: TEL2
+        default: 0
       label: Sagetech MXS Serial Port