diff --git a/packages/reva-api/modules/feasibility/feasibility.features.ts b/packages/reva-api/modules/feasibility/feasibility.features.ts
index 113ea58f8..271fe4118 100644
--- a/packages/reva-api/modules/feasibility/feasibility.features.ts
+++ b/packages/reva-api/modules/feasibility/feasibility.features.ts
@@ -643,7 +643,7 @@ const deleteFeasibilityIDFile = async (feasibilityId: string) => {
   }
 };
 
-export const validateFeasibility = async ({
+const validateFeasibility = async ({
   feasibilityId,
   comment,
   hasRole,
@@ -768,7 +768,7 @@ export const validateFeasibility = async ({
   }
 };
 
-export const rejectFeasibility = async ({
+const rejectFeasibility = async ({
   feasibilityId,
   comment,
   hasRole,
@@ -883,7 +883,7 @@ export const rejectFeasibility = async ({
   }
 };
 
-export const markFeasibilityAsIncomplete = async ({
+const markFeasibilityAsIncomplete = async ({
   feasibilityId,
   comment,
   hasRole,
@@ -984,7 +984,7 @@ export const canDownloadFeasibilityFiles = async ({
   );
 };
 
-export const isCandidacyOwner = async (
+const isCandidacyOwner = async (
   keycloakId: string,
   candidacyId: string,
 ): Promise<boolean> => {
@@ -1005,7 +1005,7 @@ export const isCandidacyOwner = async (
   return true;
 };
 
-export const canManageFeasibility = async ({
+const canManageFeasibility = async ({
   hasRole,
   feasibility,
   keycloakId,
diff --git a/packages/reva-api/modules/jury/jury.types.ts b/packages/reva-api/modules/jury/jury.types.ts
index fa7c9224c..395a31f0e 100644
--- a/packages/reva-api/modules/jury/jury.types.ts
+++ b/packages/reva-api/modules/jury/jury.types.ts
@@ -5,13 +5,13 @@ export interface ExamInfo {
   actualExamDate: Date | null;
 }
 
-export type ExamResult =
+type ExamResult =
   | "SUCCESS"
   | "PARTIAL_SUCCESS"
   | "PARTIAL_CERTIFICATION_SUCCESS"
   | "FAILURE";
 
-export type JuryResult =
+type JuryResult =
   | "FULL_SUCCESS_OF_FULL_CERTIFICATION"
   | "PARTIAL_SUCCESS_OF_FULL_CERTIFICATION"
   | "FULL_SUCCESS_OF_PARTIAL_CERTIFICATION"
diff --git a/packages/reva-api/modules/referential/features/entreprise.ts b/packages/reva-api/modules/referential/features/entreprise.ts
index 369d2daa0..a3b67c1b7 100644
--- a/packages/reva-api/modules/referential/features/entreprise.ts
+++ b/packages/reva-api/modules/referential/features/entreprise.ts
@@ -4,11 +4,11 @@ import { logger } from "../../shared/logger";
 
 const URL = "https://entreprise.api.gouv.fr/v3";
 
-export type EtablissemntFindParams = {
+type EtablissemntFindParams = {
   siret: string;
 };
 
-export type FormeJuridique = {
+type FormeJuridique = {
   code: string;
   libelle: string;
   legalStatus: LegalStatus;
@@ -16,18 +16,18 @@ export type FormeJuridique = {
 
 type PersonneType = "PERSONNE_PHYSIQUE" | "PERSONNE_MORALE";
 
-export type MandataireSocial = {
+type MandataireSocial = {
   type: PersonneType;
   nom: string;
   fonction: string;
 };
 
-export type Kbis = {
+type Kbis = {
   mandatairesSociaux: MandataireSocial[];
   formeJuridique: string;
 };
 
-export type Etablissement = {
+type Etablissement = {
   siret: string;
   siegeSocial: boolean;
   dateFermeture: Date | null;
diff --git a/packages/reva-api/modules/referential/referential.types.ts b/packages/reva-api/modules/referential/referential.types.ts
index 31d8ec5c8..4783e6fa0 100644
--- a/packages/reva-api/modules/referential/referential.types.ts
+++ b/packages/reva-api/modules/referential/referential.types.ts
@@ -17,7 +17,7 @@ export const CertificationStatus = {
 };
 
 export type CertificationStatus =
-  typeof CertificationStatus[keyof typeof CertificationStatus];
+  (typeof CertificationStatus)[keyof typeof CertificationStatus];
 
 export interface Certification {
   id: string;
@@ -83,13 +83,13 @@ export interface UpdateCertificationInput {
   expiresAt: Date;
 }
 
-export interface CompetenceInput {
+interface CompetenceInput {
   id?: string;
   index: number;
   label: string;
 }
 
-export interface CompetenceBlocInput {
+interface CompetenceBlocInput {
   id?: string;
   label: string;
   isOptional?: boolean;