diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 5b4fc8134..dd2349c25 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -6655,7 +6655,7 @@ FurnaceGUI::FurnaceGUI():
   ));
   cat.systems.push_back(FurnaceGUISysDef(
     "Arcade (YM2151 and SegaPCM)", {
-      DIV_SYSTEM_YM2151, 64, 0, 2,
+      DIV_SYSTEM_YM2151, 64, 0, 0,
       DIV_SYSTEM_SEGAPCM_COMPAT, 64, 0, 0,
       0
     }