diff --git a/api/lib/application/users/index.js b/api/lib/application/users/index.js
index bea76edd86f..21dc7a70cba 100644
--- a/api/lib/application/users/index.js
+++ b/api/lib/application/users/index.js
@@ -215,31 +215,6 @@ const register = async function (server) {
         tags: ['api'],
       },
     },
-    {
-      method: 'GET',
-      path: '/api/users/{userId}/campaigns/{campaignId}/campaign-participations',
-      config: {
-        validate: {
-          params: Joi.object({
-            userId: identifiersType.userId,
-            campaignId: identifiersType.campaignId,
-          }),
-        },
-        pre: [
-          {
-            method: securityPreHandlers.checkRequestedUserIsAuthenticatedUser,
-            assign: 'requestedUserIsAuthenticatedUser',
-          },
-        ],
-        handler: userController.getUserCampaignParticipationToCampaign,
-        notes: [
-          '- **Cette route est restreinte aux utilisateurs authentifiés**\n' +
-            '- Récupération de la dernière participation d’un utilisateur (**userId**) à une campagne donnée (**campaignId**)\n' +
-            '- L’id demandé doit correspondre à celui de l’utilisateur authentifié',
-        ],
-        tags: ['api', 'user', 'campaign', 'campaign-participations'],
-      },
-    },
     {
       method: 'GET',
       path: '/api/users/{id}/trainings',
diff --git a/api/src/prescription/campaign-participation/application/campaign-participation-route.js b/api/src/prescription/campaign-participation/application/campaign-participation-route.js
index 7d68e7d6602..c4797cb25e8 100644
--- a/api/src/prescription/campaign-participation/application/campaign-participation-route.js
+++ b/api/src/prescription/campaign-participation/application/campaign-participation-route.js
@@ -258,6 +258,31 @@ const register = async function (server) {
         tags: ['api'],
       },
     },
+    {
+      method: 'GET',
+      path: '/api/users/{userId}/campaigns/{campaignId}/campaign-participations',
+      config: {
+        validate: {
+          params: Joi.object({
+            userId: identifiersType.userId,
+            campaignId: identifiersType.campaignId,
+          }),
+        },
+        pre: [
+          {
+            method: securityPreHandlers.checkRequestedUserIsAuthenticatedUser,
+            assign: 'requestedUserIsAuthenticatedUser',
+          },
+        ],
+        handler: campaignParticipationController.getUserCampaignParticipationToCampaign,
+        notes: [
+          '- **Cette route est restreinte aux utilisateurs authentifiés**\n' +
+            '- Récupération de la dernière participation d’un utilisateur (**userId**) à une campagne donnée (**campaignId**)\n' +
+            '- L’id demandé doit correspondre à celui de l’utilisateur authentifié',
+        ],
+        tags: ['api', 'user', 'campaign', 'campaign-participations'],
+      },
+    },
   ]);
 };
 
diff --git a/api/tests/acceptance/application/users/get-user-campaign-participation-to-campaign_test.js b/api/tests/acceptance/application/users/get-user-campaign-participation-to-campaign_test.js
deleted file mode 100644
index 383455bc298..00000000000
--- a/api/tests/acceptance/application/users/get-user-campaign-participation-to-campaign_test.js
+++ /dev/null
@@ -1,69 +0,0 @@
-import {
-  createServer,
-  databaseBuilder,
-  expect,
-  generateValidRequestAuthorizationHeader,
-} from '../../../test-helper.js';
-
-describe('Acceptance | Route | GET /users/id/campaigns/id/campaign-participations', function () {
-  let userId;
-  let campaign;
-  let campaignParticipation;
-  let options;
-  let server;
-
-  beforeEach(async function () {
-    server = await createServer();
-  });
-
-  describe('GET /users/:id/campaigns/:id/campaign-participations', function () {
-    beforeEach(function () {
-      userId = databaseBuilder.factory.buildUser().id;
-      campaign = databaseBuilder.factory.buildCampaign();
-      campaignParticipation = databaseBuilder.factory.buildCampaignParticipation({
-        userId,
-        campaignId: campaign.id,
-        status: 'SHARED',
-      });
-
-      options = {
-        method: 'GET',
-        url: `/api/users/${userId}/campaigns/${campaign.id}/campaign-participations`,
-        headers: { authorization: generateValidRequestAuthorizationHeader(userId) },
-      };
-
-      return databaseBuilder.commit();
-    });
-
-    it('should return campaign participation with 200 HTTP status code', async function () {
-      // when
-      const response = await server.inject(options);
-
-      // then
-      expect(response.statusCode).to.equal(200);
-      expect(response.result).to.deep.equal({
-        data: {
-          type: 'campaign-participations',
-          id: campaignParticipation.id.toString(),
-          attributes: {
-            'is-shared': true,
-            'participant-external-id': campaignParticipation.participantExternalId,
-            'shared-at': campaignParticipation.sharedAt,
-            'deleted-at': campaignParticipation.deletedAt,
-            'created-at': campaignParticipation.createdAt,
-          },
-          relationships: {
-            campaign: {
-              data: null,
-            },
-            trainings: {
-              links: {
-                related: `/api/campaign-participations/${campaignParticipation.id}/trainings`,
-              },
-            },
-          },
-        },
-      });
-    });
-  });
-});
diff --git a/api/tests/prescription/campaign-participation/acceptance/application/campaign-participation-route_test.js b/api/tests/prescription/campaign-participation/acceptance/application/campaign-participation-route_test.js
index 72034d03bc6..f235751b546 100644
--- a/api/tests/prescription/campaign-participation/acceptance/application/campaign-participation-route_test.js
+++ b/api/tests/prescription/campaign-participation/acceptance/application/campaign-participation-route_test.js
@@ -848,4 +848,32 @@ describe('Acceptance | API | Campaign Participations', function () {
       expect(participationIds).to.deep.equals([sharableCampaignParticipation.id, startedCampaignParticipation.id]);
     });
   });
+
+  describe('GET /users/{userId}/campaigns/{campaignId}/campaign-participations', function () {
+    let options;
+
+    beforeEach(function () {
+      databaseBuilder.factory.buildCampaignParticipation({
+        userId,
+        campaignId,
+        status: 'SHARED',
+      });
+
+      options = {
+        method: 'GET',
+        url: `/api/users/${userId}/campaigns/${campaignId}/campaign-participations`,
+        headers: { authorization: generateValidRequestAuthorizationHeader(userId) },
+      };
+
+      return databaseBuilder.commit();
+    });
+
+    it('should return campaign participation with 200 HTTP status code', async function () {
+      // when
+      const response = await server.inject(options);
+
+      // then
+      expect(response.statusCode).to.equal(200);
+    });
+  });
 });