1 files changed, 3 insertions, 1 deletions
diff --git a/cpp/src/validation_task.cc b/cpp/src/validation_task.cc
index 727de6a..1e7911a 100644
--- a/cpp/src/validation_task.cc
+++ b/cpp/src/validation_task.cc
@@ -110,6 +110,7 @@ void ValidationTask::CheckUnexpectedField(
     SORTING_CODE,
     POSTAL_CODE,
     STREET_ADDRESS,
+    ORGANIZATION,
     RECIPIENT
   };
 
@@ -132,7 +133,8 @@ void ValidationTask::CheckMissingRequiredField(
     DEPENDENT_LOCALITY,
     SORTING_CODE,
     POSTAL_CODE,
-    STREET_ADDRESS,
+    STREET_ADDRESS
+    // ORGANIZATION is never required.
     // RECIPIENT is handled separately.
   };