diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index c6dc1dfd25d5..00b106fc0b69 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1600,7 +1600,6 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_EESSC,	quirk_a
 
 static void quirk_pcie_mch(struct pci_dev *pdev)
 {
-	pci_msi_off(pdev);
 	pdev->no_msi = 1;
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_E7520_MCH,	quirk_pcie_mch);
@@ -1614,7 +1613,6 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_E7525_MCH,	quir
  */
 static void quirk_pcie_pxh(struct pci_dev *dev)
 {
-	pci_msi_off(dev);
 	dev->no_msi = 1;
 	dev_warn(&dev->dev, "PXH quirk detected; SHPC device MSI disabled\n");
 }