diff --git a/src/burn/drv/pre90s/d_pac2650.cpp b/src/burn/drv/pre90s/d_pac2650.cpp
index de0b87ad2..f131ebf2a 100644
--- a/src/burn/drv/pre90s/d_pac2650.cpp
+++ b/src/burn/drv/pre90s/d_pac2650.cpp
@@ -519,8 +519,10 @@ static INT32 DrvScan(INT32 nAction,INT32 *pnMin)
 		ba.szName = "All Ram";
 		BurnAcb(&ba);
 
+		s2650Open(0);
 		s2650Scan(nAction, pnMin);
-
+		s2650Close();
+                SN76496Scan(nAction, pnMin);
 		SCAN_VAR(watchdog);
 		SCAN_VAR(s2650_bank);
 	}
diff --git a/src/burn/snd/sn76496.cpp b/src/burn/snd/sn76496.cpp
index b56826259..e59d39390 100644
--- a/src/burn/snd/sn76496.cpp
+++ b/src/burn/snd/sn76496.cpp
@@ -28,7 +28,7 @@ struct SN76496
 	INT32 nOutputDir;
 };
 
-static INT32 NumChips;
+static INT32 NumChips = 0;
 static struct SN76496 *Chip0 = NULL;
 static struct SN76496 *Chip1 = NULL;
 static struct SN76496 *Chip2 = NULL;