diff --git a/src/BizHawk.Emulation.Cores/Libretro/Libretro.IEmulator.cs b/src/BizHawk.Emulation.Cores/Libretro/Libretro.IEmulator.cs
index 75a7441d63..3d9e376a5b 100644
--- a/src/BizHawk.Emulation.Cores/Libretro/Libretro.IEmulator.cs
+++ b/src/BizHawk.Emulation.Cores/Libretro/Libretro.IEmulator.cs
@@ -1,6 +1,3 @@
-using System.Collections.Generic;
-using System.Linq;
-
 using BizHawk.Common;
 using BizHawk.Emulation.Common;