diff --git a/esphome/components/ebyte_lora/config.h b/esphome/components/ebyte_lora/config.h
index f399af3d5e..e71008b330 100644
--- a/esphome/components/ebyte_lora/config.h
+++ b/esphome/components/ebyte_lora/config.h
@@ -187,6 +187,7 @@ struct REG3 {
       case EBYTE_DISABLED:
         return "enable_lbt: DISABLED";
       default:
+        return "";
     }
   }
   uint8_t reserve2 : 1;