diff --git a/packages/reva-api/modules/referential/features/getDomainsByCertificationId.ts b/packages/reva-api/modules/referential/features/getDomainsByCertificationId.ts
index 587680f1f..ea83e79ae 100644
--- a/packages/reva-api/modules/referential/features/getDomainsByCertificationId.ts
+++ b/packages/reva-api/modules/referential/features/getDomainsByCertificationId.ts
@@ -52,7 +52,9 @@ export const getDomainsByCertificationId = async ({
       domains.push({
         id: parent.id,
         code: parent.code,
-        label: parent.label,
+        label: parent.label
+          .toLowerCase()
+          .replace(/^./, (str) => str.toUpperCase()),
         children: [subDomain],
       });
     }
diff --git a/packages/reva-api/modules/referential/features/getFormacodes.ts b/packages/reva-api/modules/referential/features/getFormacodes.ts
index 80c5afe48..892f338f0 100644
--- a/packages/reva-api/modules/referential/features/getFormacodes.ts
+++ b/packages/reva-api/modules/referential/features/getFormacodes.ts
@@ -15,9 +15,9 @@ export async function getFormacodes(): Promise<Formacode[]> {
   const formacodes: Formacode[] = codes.map((formacode) => ({
     id: formacode.id,
     code: formacode.code,
-    label: formacode.parentCode
-      ? formacode.label.toLowerCase().replace(/^./, (str) => str.toUpperCase())
-      : formacode.label,
+    label: formacode.label
+      .toLowerCase()
+      .replace(/^./, (str) => str.toUpperCase()),
     type: formacode.type,
     parentCode: formacode.parentCode || undefined,
   }));