diff --git a/src/addons/mod/workshop/pages/assessment/assessment.ts b/src/addons/mod/workshop/pages/assessment/assessment.ts
index 0c074a4f9..c15c1195f 100644
--- a/src/addons/mod/workshop/pages/assessment/assessment.ts
+++ b/src/addons/mod/workshop/pages/assessment/assessment.ts
@@ -53,7 +53,7 @@ export class AddonModWorkshopAssessmentPage implements OnInit, OnDestroy, CanLea
 
     assessment!: AddonModWorkshopSubmissionAssessmentWithFormData;
     submission!: AddonModWorkshopSubmissionData;
-    profile!: CoreUserProfile;
+    profile?: CoreUserProfile;
     courseId!: number;
     access?: AddonModWorkshopGetWorkshopAccessInformationWSResponse;
     assessmentId!: number;
@@ -120,7 +120,7 @@ export class AddonModWorkshopAssessmentPage implements OnInit, OnDestroy, CanLea
         try {
             this.assessment = CoreNavigator.getRequiredRouteParam<AddonModWorkshopSubmissionAssessmentWithFormData>('assessment');
             this.submission = CoreNavigator.getRequiredRouteParam<AddonModWorkshopSubmissionData>('submission');
-            this.profile = CoreNavigator.getRequiredRouteParam<CoreUserProfile>('profile');
+            this.profile = CoreNavigator.getRouteParam<CoreUserProfile>('profile');
             this.courseId = CoreNavigator.getRequiredRouteNumberParam('courseId');
         } catch (error) {
             CoreDomUtils.showErrorModal(error);
@@ -195,7 +195,7 @@ export class AddonModWorkshopAssessmentPage implements OnInit, OnDestroy, CanLea
 
             // Get all info of the assessment.
             const assessment = await AddonModWorkshopHelper.getReviewerAssessmentById(this.workshopId, this.assessmentId, {
-                userId: this.profile && this.profile.id,
+                userId: this.profile?.id,
                 cmId: this.workshop.coursemodule,
             });