diff --git a/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/Boards/SachenSimple.cs b/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/Boards/SachenSimple.cs
index d9c28661c4..bd2ec053d6 100644
--- a/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/Boards/SachenSimple.cs
+++ b/BizHawk.Emulation.Cores/Consoles/Nintendo/NES/Boards/SachenSimple.cs
@@ -39,6 +39,7 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
 					ExpWrite = SA009_Write;
 					break;
 				case "MAPPER149":
+				case "UNIF_UNL-SA-0036":
 					PrgWrite = SA72007_Write;
 					break;
 				case "MAPPER148":