diff --git a/data/emulator.js b/data/emulator.js
index ed4246c..056be4e 100644
--- a/data/emulator.js
+++ b/data/emulator.js
@@ -8,7 +8,7 @@ class EmulatorJS {
                 'virtualjaguar': 'jaguar',
                 'handy': 'lynx',
                 'yabause': 'segaSaturn',
-                'genesis_plus_gx': 'uh oh',//MS, MD, GG, CD... which do we return?
+                'genesis_plus_gx': 'sega',//MS, MD, GG, CD... which do we return?
                 'fceumm': 'nes',
                 'snes9x': 'snes',
                 'a5200': 'atari5200',
diff --git a/index.html b/index.html
index de544f5..495cf62 100644
--- a/index.html
+++ b/index.html
@@ -169,7 +169,6 @@
                 window.EJS_pathtodata = "data/"
                 window.EJS_startOnLoaded = true;
                 window.EJS_DEBUG_XX = true;
-                EJS_biosUrl = 'roms/bios.zip';
 
                 if (window.location.hostname === "demo.emulatorjs.org") {
                     window.EJS_AdUrl = "https://ads.emulatorjs.org/";