diff --git a/BizHawk.Emulation.Cores/Consoles/Atari/7800/Atari7800.IInputPollable.cs b/BizHawk.Emulation.Cores/Consoles/Atari/7800/Atari7800.IInputPollable.cs
deleted file mode 100644
index ddd18290a0..0000000000
--- a/BizHawk.Emulation.Cores/Consoles/Atari/7800/Atari7800.IInputPollable.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-using BizHawk.Emulation.Common;
-
-namespace BizHawk.Emulation.Cores.Atari.Atari7800
-{
-	public partial class Atari7800 : IInputPollable
-	{
-		public int LagCount
-		{
-			get { return _lagcount; }
-			set { _lagcount = value; }
-		}
-
-		public bool IsLagFrame
-		{
-			get { return _islag; }
-			set { _islag = value; }
-		}
-
-		public IInputCallbackSystem InputCallbacks { get; } = new InputCallbackSystem();
-
-		private bool _islag = true;
-		private int _lagcount;
-	}
-}