diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c
index 38411b4872..0875ed0401 100644
--- a/src/qemu/qemu_domain_address.c
+++ b/src/qemu/qemu_domain_address.c
@@ -793,7 +793,7 @@ qemuDomainDeviceCalculatePCIConnectFlags(virDomainDeviceDef *dev,
         switch ((virDomainDiskBus) dev->data.disk->bus) {
         case VIR_DOMAIN_DISK_BUS_VIRTIO:
             /* only virtio disks use PCI */
-            switch ((virDomainDiskModel) dev->data.disk->model) {
+            switch (dev->data.disk->model) {
             case VIR_DOMAIN_DISK_MODEL_VIRTIO_TRANSITIONAL:
                 /* Transitional devices only work in conventional PCI slots */
                 return pciFlags;