diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 1e737e269db9..53e3293051d4 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -387,7 +387,6 @@
 #define PCI_DEVICE_ID_NS_SC1100_SMI	0x0511
 #define PCI_DEVICE_ID_NS_SC1100_XBUS	0x0515
 #define PCI_DEVICE_ID_NS_87410		0xd001
-#define PCI_DEVICE_ID_NS_CS5535_IDE	0x002d
 
 #define PCI_VENDOR_ID_TSENG		0x100c
 #define PCI_DEVICE_ID_TSENG_W32P_2	0x3202
@@ -489,8 +488,6 @@
 #define PCI_DEVICE_ID_AMD_8151_0	0x7454
 #define PCI_DEVICE_ID_AMD_8131_APIC     0x7450
 
-#define PCI_DEVICE_ID_AMD_CS5536_IDE	0x209A
-
 #define PCI_VENDOR_ID_TRIDENT		0x1023
 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_DX	0x2000
 #define PCI_DEVICE_ID_TRIDENT_4DWAVE_NX	0x2001