diff --git a/docs/compilers/CSharp/__arglist.md b/docs/compilers/CSharp/__arglist.md
index 2cf047c13dad8..760604c6e1415 100644
--- a/docs/compilers/CSharp/__arglist.md
+++ b/docs/compilers/CSharp/__arglist.md
@@ -3,7 +3,7 @@ __arglist
 
 [This is a placeholder. We need some more documentation here]
 
-What is the __arglist language extension, exactly?
+What is the `__arglist` language extension, exactly?
 AFAIK it's an undocumented C# feature that mimics C++'s varargs and is present to support interop with managed C and C++..
 
-See also [http://bartdesmet.net/blogs/bart/archive/2006/09/28/4473.aspx](http://bartdesmet.net/blogs/bart/archive/2006/09/28/4473.aspx)
+See also [http://bartdesmet.net/blogs/bart/archive/2006/09/28/4473.aspx](https://web.archive.org/web/20170322203441/http://bartdesmet.net/blogs/bart/archive/2006/09/28/4473.aspx)