diff --git a/Modules/Wrappers/ApplicationEngine/include/otbWrapperTypes.h b/Modules/Wrappers/ApplicationEngine/include/otbWrapperTypes.h
index 440c99a4a123fc34bfcd8a333f4309ca57e5e7f9..8418f0fb2f36fc1c9aa33f49142d4cb7dc9bf5f9 100644
--- a/Modules/Wrappers/ApplicationEngine/include/otbWrapperTypes.h
+++ b/Modules/Wrappers/ApplicationEngine/include/otbWrapperTypes.h
@@ -91,7 +91,8 @@ constexpr char const* parameterTypesStrings [] = {
   "InputProcessXML",
   "Bool"
 };
-static_assert(std::extent<decltype(parameterTypesStrings)>::value == ParameterType_MAX__);
+static_assert(std::extent<decltype(parameterTypesStrings)>::value == ParameterType_MAX__,
+    "Wrong number of parameters in parameterTypesStrings");
 }
 
 // Free functions to convert from and to std::string