diff --git a/hw/isa/piix3.c b/hw/isa/piix3.c
index 6651521a46..800b80f2bb 100644
--- a/hw/isa/piix3.c
+++ b/hw/isa/piix3.c
@@ -409,7 +409,7 @@ static void piix3_xen_realize(PCIDevice *dev, Error **errp)
     PIIX3State *piix3 = PIIX3_PCI_DEVICE(dev);
     PCIBus *pci_bus = pci_get_bus(dev);
 
-    pci_piix3_realize(dev, errp);
+    piix3_realize(dev, errp);
     if (*errp) {
         return;
     }