diff --git a/src/BizHawk.Client.EmuHawk/config/ProfileConfig.cs b/src/BizHawk.Client.EmuHawk/config/ProfileConfig.cs
index e2ffad2209..88b024ae09 100644
--- a/src/BizHawk.Client.EmuHawk/config/ProfileConfig.cs
+++ b/src/BizHawk.Client.EmuHawk/config/ProfileConfig.cs
@@ -197,7 +197,7 @@ namespace BizHawk.Client.EmuHawk
 			PutSyncSettings<N64>(n64Settings);
 
 			// SNES
-			_config.PreferredCores["SNES"] = CoreNames.Snes9X;
+			_config.PreferredCores["SNES"] = CoreNames.Bsnes;
 
 			// Genesis
 			var genesisSettings = GetSyncSettings<GPGX, GPGX.GPGXSyncSettings>();
@@ -224,7 +224,7 @@ namespace BizHawk.Client.EmuHawk
 			_config.PreferredCores["GBC"] = CoreNames.Gambatte;
 			var s = GetSyncSettings<Gameboy, Gameboy.GambatteSyncSettings>();
 			s.EnableBIOS = true;
-			s.GBACGB = true;
+			s.GBACGB = false;
 			PutSyncSettings<Gameboy>(s);
 			
 		}