diff --git a/src/ca-module.hpp b/src/ca-module.hpp
index 0e768da..5388fe6 100644
--- a/src/ca-module.hpp
+++ b/src/ca-module.hpp
@@ -70,6 +70,7 @@
     return m_storage;
   }
 
+  // @Deprecated This function should be set for each CA
   void
   setProbeHandler(const ProbeHandler& handler)
   {