diff --git a/src/blackcore/fsd/serializer.cpp b/src/blackcore/fsd/serializer.cpp
index 9cba8273f..f8052bb8e 100644
--- a/src/blackcore/fsd/serializer.cpp
+++ b/src/blackcore/fsd/serializer.cpp
@@ -21,8 +21,7 @@ namespace BlackCore
 {
     namespace Fsd
     {
-        //! private
-        //! @{
+        //! \cond
 
         namespace Private
         {
@@ -443,7 +442,7 @@ namespace BlackCore
             return AtisLineType::Unknown;
         }
 
-        //! @}
+        //! \endcond
 
     } // ns
 } // ns