diff --git a/README.md b/README.md
index 0d10464f..4534d5f7 100644
--- a/README.md
+++ b/README.md
@@ -111,6 +111,7 @@ Below is a list of archive or archive-like formats that can be extracted and hav
 - BFPK
 - BZIP2
 - GZIP
+- InstallShield Archive V3 (Z)
 - InstallShield CAB
 - Microsoft CAB
 - MPQ
diff --git a/Test/Program.cs b/Test/Program.cs
index 76d41a8a..1f950a66 100644
--- a/Test/Program.cs
+++ b/Test/Program.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Concurrent;
-using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using BurnOutSharp;