diff --git a/include/pci_ids/iris_pci_ids.h b/include/pci_ids/iris_pci_ids.h
index d4266b260e1..76d7d910920 100644
--- a/include/pci_ids/iris_pci_ids.h
+++ b/include/pci_ids/iris_pci_ids.h
@@ -4,4 +4,3 @@ CHIPSET(0x9A59, tgl_1x6x16, "Intel(R) Graphics (TGL GT2)")
 CHIPSET(0x9A60, tgl_1x2x16, "Intel(R) Graphics (TGL GT1)")
 CHIPSET(0x9A68, tgl_1x2x16, "Intel(R) Graphics (TGL GT1)")
 CHIPSET(0x9A70, tgl_1x2x16, "Intel(R) Graphics (TGL GT1)")
-CHIPSET(0x9A78, tgl_1x2x16, "Intel(R) Graphics (TGL GT1)")