diff --git a/packages/backend/src/interactions/services/interactionsCreator.service.spec.ts b/packages/backend/src/interactions/services/interactionsCreator.service.spec.ts
index d25835a902..03eb7cf3ab 100644
--- a/packages/backend/src/interactions/services/interactionsCreator.service.spec.ts
+++ b/packages/backend/src/interactions/services/interactionsCreator.service.spec.ts
@@ -67,14 +67,19 @@ describe("interactionsCreator", () => {
       structureId: 1,
     });
 
-    // Reset les courriers
-    usager.lastInteraction = {
-      dateInteraction: new Date(MOCKED_LAST_INTERACTION_DATE),
-      enAttente: false,
-      courrierIn: 0,
-      recommandeIn: 0,
-      colisIn: 0,
-    };
+    await usagerRepository.update(
+      { uuid: usager.uuid },
+      {
+        lastInteraction: {
+          dateInteraction: new Date(MOCKED_LAST_INTERACTION_DATE),
+          enAttente: false,
+          courrierIn: 0,
+          recommandeIn: 0,
+          colisIn: 0,
+        },
+      }
+    );
+    usager = await usagerRepository.findOneBy({ uuid: usager.uuid });
 
     // Usager pour tester le "npai"
     await usagerRepository.update(
diff --git a/packages/backend/src/usagers/controllers/usagers.controller.ts b/packages/backend/src/usagers/controllers/usagers.controller.ts
index 07c5556c76..1df669f94d 100644
--- a/packages/backend/src/usagers/controllers/usagers.controller.ts
+++ b/packages/backend/src/usagers/controllers/usagers.controller.ts
@@ -279,13 +279,14 @@ export class UsagersController {
     @Param("usagerRef", new ParseIntPipe()) _usagerRef: number,
     @CurrentUsager() currentUsager: Usager
   ): Promise<Usager> {
+    currentUsager.etapeDemande = etapeDemande;
     await usagerRepository.update(
       { uuid: currentUsager.uuid },
       {
         etapeDemande,
       }
     );
-    return { ...currentUsager, etapeDemande };
+    return currentUsager;
   }
 
   @UseGuards(UsagerAccessGuard)