diff --git a/BizHawk.Client.EmuHawk/GlobalWin.cs b/BizHawk.Client.EmuHawk/GlobalWin.cs
index a78e5e7449..6754cc9555 100644
--- a/BizHawk.Client.EmuHawk/GlobalWin.cs
+++ b/BizHawk.Client.EmuHawk/GlobalWin.cs
@@ -1,6 +1,5 @@
 using BizHawk.Client.Common;
 using BizHawk.Bizware.BizwareGL;
-using SlimDX.DirectSound;
 
 namespace BizHawk.Client.EmuHawk
 {
diff --git a/BizHawk.Client.EmuHawk/Program.cs b/BizHawk.Client.EmuHawk/Program.cs
index 10c665e979..b10cbaf71e 100644
--- a/BizHawk.Client.EmuHawk/Program.cs
+++ b/BizHawk.Client.EmuHawk/Program.cs
@@ -5,7 +5,6 @@ using System.Reflection;
 using System.Runtime.InteropServices;
 using System.Windows.Forms;
 #if WINDOWS
-using SlimDX.DirectSound;
 using Microsoft.VisualBasic.ApplicationServices;
 #endif