diff --git a/libsrc/core/archive.cpp b/libsrc/core/archive.cpp
index 448b8f47..7937e64d 100644
--- a/libsrc/core/archive.cpp
+++ b/libsrc/core/archive.cpp
@@ -22,11 +22,6 @@ namespace ngcore
                                    std::make_unique<std::map<std::string, detail::ClassArchiveInfo>>();
     (*type_register)[classname] = info;
   }
-  void Archive :: RemoveArchiveRegister(const std::string& classname)
-  {
-    if(IsRegistered(classname))
-        type_register->erase(classname);
-  }
   bool Archive :: IsRegistered(const std::string& classname)
   {
     if(type_register == nullptr) type_register =
diff --git a/libsrc/core/archive.hpp b/libsrc/core/archive.hpp
index bddd2533..cbe17e27 100644
--- a/libsrc/core/archive.hpp
+++ b/libsrc/core/archive.hpp
@@ -646,7 +646,6 @@ namespace ngcore
     // Set ClassArchiveInfo for Demangled typeid, this is done by creating an instance of
     // RegisterClassForArchive<type, bases...>
     static void SetArchiveRegister(const std::string& classname, const detail::ClassArchiveInfo& info);
-    static void RemoveArchiveRegister(const std::string& classname);
     static bool IsRegistered(const std::string& classname);
 
     // Helper class for up-/downcasting
@@ -713,12 +712,6 @@ namespace ngcore
                         { return typeid(T) == ti ? p : Archive::Caster<T, Bases...>::tryDowncast(ti, p); };
       Archive::SetArchiveRegister(std::string(Demangle(typeid(T).name())),info);
     }
-    ~RegisterClassForArchive()
-    {
-      Archive::RemoveArchiveRegister(std::string(Demangle(typeid(T).name())));
-    }
-
-
   };
 
   // BinaryOutArchive ======================================================================