diff --git a/src/param.cpp b/src/param.cpp
index 9d46608b..c587fff1 100644
--- a/src/param.cpp
+++ b/src/param.cpp
@@ -339,7 +339,7 @@ bool Params::set_param_float(uint16_t id, float value)
   if (id < PARAMS_COUNT && value != params.values[id].fvalue) {
     params.values[id].fvalue = value;
     change_callback(id);
-    RF_.comm_manager_.send_parameter_list();
+    RF_.comm_manager_.send_param_value(id);
     return true;
   }
   return false;