diff --git a/BizHawk.Client.EmuHawk/tools/MultiDiskBundler/MultiDiskBundler.Designer.cs b/BizHawk.Client.EmuHawk/tools/MultiDiskBundler/MultiDiskBundler.Designer.cs
index e159fc03ca..3c1e2f2e9e 100644
--- a/BizHawk.Client.EmuHawk/tools/MultiDiskBundler/MultiDiskBundler.Designer.cs
+++ b/BizHawk.Client.EmuHawk/tools/MultiDiskBundler/MultiDiskBundler.Designer.cs
@@ -141,7 +141,6 @@
             "AppleII",
             "C64",
             "GB",
-            "GEN",
             "PCFX",
             "PSX",
             "SAT"});