diff --git a/xsd/netex_framework/netex_genericFramework/netex_organisation_version.xsd b/xsd/netex_framework/netex_genericFramework/netex_organisation_version.xsd
index 1ffdb74eb..11baf46dc 100644
--- a/xsd/netex_framework/netex_genericFramework/netex_organisation_version.xsd
+++ b/xsd/netex_framework/netex_genericFramework/netex_organisation_version.xsd
@@ -212,6 +212,11 @@ Rail transport, Roads and Road transport
Company registration number including Country prefix.
+
+
+ Company registered tax number including Country prefix.
+
+
An alternative code that uniquely identifies the OPERATOR. Specifically for use in AVMS systems. For VDV compatibility.