1 files changed, 1 insertions, 1 deletions
diff --git a/src/data/composite/wiki-properties/annotatedReferenceList.js b/src/data/composite/wiki-properties/annotatedReferenceList.js
index bb6875f1..258c347c 100644
--- a/src/data/composite/wiki-properties/annotatedReferenceList.js
+++ b/src/data/composite/wiki-properties/annotatedReferenceList.js
@@ -29,7 +29,7 @@ export default templateCompositeFrom({
 
     date: input({
       validate: isDate,
-      acceptsNull: true,
+      defaultValue: null,
     }),
 
     reference: input.staticValue({type: 'string', defaultValue: 'reference'}),