diff --git a/packages/twenty-server/src/engine/core-modules/actor/query-hooks/created-by.pre-query-hook.ts b/packages/twenty-server/src/engine/core-modules/actor/query-hooks/created-by.pre-query-hook.ts
index 2a90843f1..0ef8bab57 100644
--- a/packages/twenty-server/src/engine/core-modules/actor/query-hooks/created-by.pre-query-hook.ts
+++ b/packages/twenty-server/src/engine/core-modules/actor/query-hooks/created-by.pre-query-hook.ts
@@ -101,7 +101,7 @@ export class CreatedByPreQueryHook implements WorkspaceQueryHookInstance {
 
     for (const datum of payload.data) {
       // Front-end can fill the source field
-      if (createdBy && (!datum.createdBy || !datum.createdBy.name)) {
+      if (createdBy && (!datum.createdBy || !datum.createdBy?.name)) {
         datum.createdBy = {
           ...createdBy,
           source: datum.createdBy?.source ?? createdBy.source,