diff --git a/yaml/xyz/openbmc_project/Inventory/Item/PCIeDevice.interface.yaml b/yaml/xyz/openbmc_project/Inventory/Item/PCIeDevice.interface.yaml
index 71152ad..8826a9d 100644
--- a/yaml/xyz/openbmc_project/Inventory/Item/PCIeDevice.interface.yaml
+++ b/yaml/xyz/openbmc_project/Inventory/Item/PCIeDevice.interface.yaml
@@ -296,7 +296,7 @@
           The number of PCIe lanes in use by this device. Default value of
           maxint is to accommodate the situation where the value of this
           property is not known due to some unknown reason, like hardware
-          failure or link down.
+          failure. The value of 0 indicates that the link is not active.
 
 associations:
     - name: upstream_pcie_slot