diff --git a/src/add-ons/kernel/drivers/audio/ac97/auich/auich.c b/src/add-ons/kernel/drivers/audio/ac97/auich/auich.c
index d7320d741b..924b585298 100644
--- a/src/add-ons/kernel/drivers/audio/ac97/auich/auich.c
+++ b/src/add-ons/kernel/drivers/audio/ac97/auich/auich.c
@@ -552,8 +552,9 @@ init_hardware(void)
 			|| info.device_id == NVIDIA_nForce2_400_AC97_DEVICE_ID
 			|| info.device_id == NVIDIA_nForce3_AC97_DEVICE_ID
 			|| info.device_id == NVIDIA_nForce3_250_AC97_DEVICE_ID
-			|| info.device_id == NVIDIA_nForce4_AC97_DEVICE_ID
-			|| info.device_id == NVIDIA_nForce430_AC97_DEVICE_ID
+			|| info.device_id == NVIDIA_CK804_AC97_DEVICE_ID
+			|| info.device_id == NVIDIA_MCP51_AC97_DEVICE_ID
+			|| info.device_id == NVIDIA_MCP04_AC97_DEVICE_ID
 			)) 
 		|| (info.vendor_id == AMD_VENDOR_ID &&
 			(info.device_id == AMD_AMD8111_AC97_DEVICE_ID
@@ -801,8 +802,9 @@ init_driver(void)
 			|| info.device_id == NVIDIA_nForce2_400_AC97_DEVICE_ID
 			|| info.device_id == NVIDIA_nForce3_AC97_DEVICE_ID
 			|| info.device_id == NVIDIA_nForce3_250_AC97_DEVICE_ID
-			|| info.device_id == NVIDIA_nForce4_AC97_DEVICE_ID
-			|| info.device_id == NVIDIA_nForce430_AC97_DEVICE_ID
+			|| info.device_id == NVIDIA_CK804_AC97_DEVICE_ID
+			|| info.device_id == NVIDIA_MCP51_AC97_DEVICE_ID
+			|| info.device_id == NVIDIA_MCP04_AC97_DEVICE_ID
 			)) 
 		|| (info.vendor_id == AMD_VENDOR_ID &&
 			(info.device_id == AMD_AMD8111_AC97_DEVICE_ID
diff --git a/src/add-ons/kernel/drivers/audio/ac97/auich/auich.h b/src/add-ons/kernel/drivers/audio/ac97/auich/auich.h
index 4fda196d9c..2ca40529ae 100644
--- a/src/add-ons/kernel/drivers/audio/ac97/auich/auich.h
+++ b/src/add-ons/kernel/drivers/audio/ac97/auich/auich.h
@@ -51,24 +51,25 @@
 #define INTEL_82801AB_AC97_DEVICE_ID	0x2425
 #define INTEL_82801BA_AC97_DEVICE_ID	0x2445
 #define INTEL_82801CA_AC97_DEVICE_ID	0x2485
-#define INTEL_82801DB_AC97_DEVICE_ID	0x24C5
-#define INTEL_82801EB_AC97_DEVICE_ID	0x24D5
-#define INTEL_82801FB_AC97_DEVICE_ID	0x266E
-#define INTEL_82801GB_AC97_DEVICE_ID	0x27DE
-#define INTEL_6300ESB_AC97_DEVICE_ID	0x25A6
+#define INTEL_82801DB_AC97_DEVICE_ID	0x24c5
+#define INTEL_82801EB_AC97_DEVICE_ID	0x24d5
+#define INTEL_82801FB_AC97_DEVICE_ID	0x266e
+#define INTEL_82801GB_AC97_DEVICE_ID	0x27de
+#define INTEL_6300ESB_AC97_DEVICE_ID	0x25a6
 #define SIS_VENDOR_ID		0x1039	/* Sis */
-#define SIS_SI7012_AC97_DEVICE_ID	0x7012
-#define NVIDIA_VENDOR_ID		0x10DE	/* Nvidia */
-#define NVIDIA_nForce_AC97_DEVICE_ID	0x01B1
-#define NVIDIA_nForce2_AC97_DEVICE_ID	0x006A
-#define NVIDIA_nForce2_400_AC97_DEVICE_ID	0x008A
-#define NVIDIA_nForce3_AC97_DEVICE_ID	0x00DA
-#define NVIDIA_nForce3_250_AC97_DEVICE_ID	0x00EA
-#define NVIDIA_nForce4_AC97_DEVICE_ID	0x0059
-#define NVIDIA_nForce430_AC97_DEVICE_ID	0x026b
+#define SIS_SI7012_AC97_DEVICE_ID		0x7012
+#define NVIDIA_VENDOR_ID	0x10de	/* Nvidia */
+#define NVIDIA_nForce_AC97_DEVICE_ID	0x01b1
+#define NVIDIA_nForce2_AC97_DEVICE_ID	0x006a
+#define NVIDIA_nForce2_400_AC97_DEVICE_ID	0x008a
+#define NVIDIA_nForce3_AC97_DEVICE_ID	0x00da
+#define NVIDIA_nForce3_250_AC97_DEVICE_ID	0x00ea
+#define NVIDIA_CK804_AC97_DEVICE_ID		0x0059
+#define NVIDIA_MCP51_AC97_DEVICE_ID		0x026b
+#define NVIDIA_MCP04_AC97_DEVICE_ID		0x003a
 #define AMD_VENDOR_ID		0x1022	/* Amd */
-#define AMD_AMD8111_AC97_DEVICE_ID	0x764d
-#define AMD_AMD768_AC97_DEVICE_ID	0x7445	
+#define AMD_AMD8111_AC97_DEVICE_ID		0x764d
+#define AMD_AMD768_AC97_DEVICE_ID		0x7445
 
 #define VERSION "Version alpha 1, Copyright (c) 2003 Jérôme Duval, compiled on " ## __DATE__ ## " " ## __TIME__ 
 #define DRIVER_NAME "auich"