diff --git a/control/json/config_base.hpp b/control/json/config_base.hpp
index 5bfb9f2..a7b47b8 100644
--- a/control/json/config_base.hpp
+++ b/control/json/config_base.hpp
@@ -50,6 +50,7 @@
     ConfigBase(ConfigBase&&) = delete;
     ConfigBase& operator=(const ConfigBase&) = delete;
     ConfigBase& operator=(ConfigBase&&) = delete;
+
     virtual ~ConfigBase() = default;
 
     explicit ConfigBase(const json& jsonObj)