diff --git a/QuarkSocPkg/QuarkNorthCluster/QNCInit/Dxe/QNCInit.c b/QuarkSocPkg/QuarkNorthCluster/QNCInit/Dxe/QNCInit.c
index c434067f72..d3c82be4de 100644
--- a/QuarkSocPkg/QuarkNorthCluster/QNCInit/Dxe/QNCInit.c
+++ b/QuarkSocPkg/QuarkNorthCluster/QNCInit/Dxe/QNCInit.c
@@ -509,11 +509,8 @@ EFI_STATUS
 InitializeQNCPolicy (
   )
 {
-  UINT8        RevisionID;
   UINT32       PciD31F0RegBase;  // LPC
 
-  RevisionID = LpcPciCfg8(R_QNC_LPC_REV_ID);
-
   PciD31F0RegBase = PciDeviceMmBase (PCI_BUS_NUMBER_QNC, PCI_DEVICE_NUMBER_QNC_LPC, PCI_FUNCTION_NUMBER_QNC_LPC);
 
   //