diff --git a/libs/common/src/models/export/field.export.ts b/libs/common/src/models/export/field.export.ts
index 92d199668f8..72eefd0e427 100644
--- a/libs/common/src/models/export/field.export.ts
+++ b/libs/common/src/models/export/field.export.ts
@@ -31,8 +31,8 @@ export class FieldExport {
     return domain;
   }
 
-  name: string = "";
-  value: string = "";
+  name?: string;
+  value?: string;
   type: FieldType = FieldType.Text;
   linkedId?: LinkedIdType;