diff --git a/src/list.h b/src/list.h
index 314d096d..e1e71390 100644
--- a/src/list.h
+++ b/src/list.h
@@ -243,7 +243,6 @@ namespace etl
       return (size() < 2);
     }
 
-
   protected:
 
     //*************************************************************************
@@ -332,7 +331,7 @@ namespace etl
 
   protected:
 
-    typedef typename etl::parameter_type<T, is_fundamental<T>::value || is_pointer<T>::value>::type parameter_t;
+    typedef typename etl::parameter_type<T>::type parameter_t;
 
     //*************************************************************************
     /// The data node element in the list.