diff --git a/BizHawk.Emulation.Cores/Consoles/Atari/A7800Hawk/A7800Hawk.IEmulator.cs b/BizHawk.Emulation.Cores/Consoles/Atari/A7800Hawk/A7800Hawk.IEmulator.cs
index 50e6f2783c..403e86e579 100644
--- a/BizHawk.Emulation.Cores/Consoles/Atari/A7800Hawk/A7800Hawk.IEmulator.cs
+++ b/BizHawk.Emulation.Cores/Consoles/Atari/A7800Hawk/A7800Hawk.IEmulator.cs
@@ -225,7 +225,7 @@ namespace BizHawk.Emulation.Cores.Atari.A7800Hawk
 
 		public int Frame => _frame;
 
-		public string SystemId => "A7800"; 
+		public string SystemId => "A78"; 
 
 		public bool DeterministicEmulation { get; set; }