diff --git a/src/interfaces/trigger_types.hpp b/src/interfaces/trigger_types.hpp
index f99cd3c..90c673d 100644
--- a/src/interfaces/trigger_types.hpp
+++ b/src/interfaces/trigger_types.hpp
@@ -37,8 +37,7 @@
     return std::string(utils::enumToString(details::convDataSeverity, v));
 }
 
-using ThresholdParam =
-    std::tuple<std::string, std::string, std::variant<double>, uint64_t>;
+using ThresholdParam = std::tuple<std::string, std::string, uint64_t, double>;
 } // namespace discrete
 
 namespace numeric