diff --git a/src/BizHawk.Emulation.Cores/CPUs/W65816/Disassembler.cs b/src/BizHawk.Emulation.Cores/CPUs/W65816/Disassembler.cs
index 2c8810d971..80b9f04854 100644
--- a/src/BizHawk.Emulation.Cores/CPUs/W65816/Disassembler.cs
+++ b/src/BizHawk.Emulation.Cores/CPUs/W65816/Disassembler.cs
@@ -241,9 +241,6 @@ namespace BizHawk.Emulation.Cores.Components.W65816
 					ibuf = "xba";break;
 				case 0xFB:
 					ibuf = "xce";break;
-				default:
-					length = 1;
-					return "???";
 			}
 
 			// Parse out parameter list
diff --git a/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.IStatable.cs b/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.IStatable.cs
index 7e8f5b411c..9aee0aca00 100644
--- a/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.IStatable.cs
+++ b/src/BizHawk.Emulation.Cores/Consoles/Sega/gpgx64/GPGX.IStatable.cs
@@ -5,8 +5,6 @@ namespace BizHawk.Emulation.Cores.Consoles.Sega.gpgx
 {
 	public partial class GPGX : IStatable
 	{
-		private byte[] _stateBuffer;
-
 		public void LoadStateBinary(BinaryReader reader)
 		{
 			_elf.LoadStateBinary(reader);