diff --git a/src/core/enum_type.hpp b/src/core/enum_type.hpp
--- a/src/core/enum_type.hpp
+++ b/src/core/enum_type.hpp
@@ -74,7 +74,8 @@ template <typename Tenum_t> struct TinyE
 
 /** The general declaration of TinyEnumT<> (above) */
 template <typename Tenum_t>
-struct TinyEnumT {
+struct TinyEnumT
+{
 	typedef Tenum_t enum_type;                      ///< expose our enumeration type (i.e. Trackdir) to outside
 	typedef EnumPropsT<Tenum_t> Props;              ///< make easier access to our enumeration propeties
 	typedef typename Props::storage storage_type;   ///< small storage type
@@ -120,31 +121,4 @@ struct TinyEnumT {
 	}
 };
 
-
-/** Template of struct holding enum types (on most archs, enums are stored in an int32). No math operators are provided. */
-template <typename enum_type, typename storage_type>
-struct SimpleTinyEnumT {
-	storage_type m_val;  ///< here we hold the actual value in small (i.e. byte) form
-
-	/** Cast operator - invoked then the value is assigned to the storage_type */
-	FORCEINLINE operator enum_type () const
-	{
-		return (enum_type)this->m_val;
-	}
-
-	/** Assignment operator (from enum_type) */
-	FORCEINLINE SimpleTinyEnumT &operator = (enum_type e)
-	{
-		this->m_val = (storage_type)e;
-		return *this;
-	}
-
-	/** Assignment operator (from general uint) */
-	FORCEINLINE SimpleTinyEnumT &operator = (uint u)
-	{
-		this->m_val = (storage_type)u;
-		return *this;
-	}
-};
-
-#endif /* ENUM_TYPE_HPP */
+#endif /* HELPERS_HPP */