diff --git a/ui/common/exports.ts b/ui/common/exports.ts
index 22a36cfc7..f059cca0f 100644
--- a/ui/common/exports.ts
+++ b/ui/common/exports.ts
@@ -1,5 +1,4 @@
 import { Organisme } from "./internal/Organisme";
-import { formatDateNumericDayMonthYear } from "./utils/dateUtils";
 import { ExportColumn } from "./utils/exportUtils";
 
 export const indicateursParOrganismeExportColumns = [
@@ -214,8 +213,6 @@ export function convertOrganismeToExport(
     departement: organisme.adresse?.departement ?? "",
     commune: organisme.adresse?.commune ?? "",
     adresse: organisme.adresse?.complete ?? "",
-    last_transmission_date: organisme.last_transmission_date
-      ? formatDateNumericDayMonthYear(organisme.last_transmission_date)
-      : "",
+    last_transmission_date: organisme.last_transmission_date ?? "",
   };
 }