diff --git a/schema/legacy/eoa-tei-strict.rnc b/schema/legacy/eoa-tei-strict.rnc
index 0e55c05..9ffe364 100644
--- a/schema/legacy/eoa-tei-strict.rnc
+++ b/schema/legacy/eoa-tei-strict.rnc
@@ -176,7 +176,7 @@ person =
       element email { text }?,
       element affiliation {
          element roleName { text },
-         element orgName { text }+
+         element orgName { text }*
       }*
    }