diff --git a/src/yang/etsi-nfv-vnf.yang b/src/yang/etsi-nfv-vnf.yang
index 01ca9dda774e4785a0aeb79f071682b09771b598..9a9bd1d2b21cde04c209f000169e193cdece1e2b 100755
--- a/src/yang/etsi-nfv-vnf.yang
+++ b/src/yang/etsi-nfv-vnf.yang
@@ -82,7 +82,7 @@ submodule etsi-nfv-vnf {
            VirtualNetworkInterfaceRequirements information element";
       }
 
-      leaf niclo-requirements {
+      leaf nicio-requirements {
         type leafref {
           path "/nfv/vnfd/virtual-compute-descriptor/id";
         }