diff --git a/src/components/Consents/Consents.tsx b/src/components/Consents/Consents.tsx
index 8b7a74491e18b96d95c977d075fdb9b9f067cd7c..2d32e819e7150ed2c0e64ff9579e12b95bf2e384 100644
--- a/src/components/Consents/Consents.tsx
+++ b/src/components/Consents/Consents.tsx
@@ -106,7 +106,7 @@ const Consents: React.FC = () => {
       headerName: 'Début du consentement',
       initialWidth: 150,
       filter: true,
-      sort: 'desc',
+      sortable: false,
     },
     {
       field: 'endDate',
@@ -114,6 +114,7 @@ const Consents: React.FC = () => {
       headerName: 'Fin du consentement',
       initialWidth: 150,
       filter: true,
+      sortable: false,
     },
   ])