diff --git a/src/main/webapp/app/exercise/exercise-details/exercise-metadata/exercise-metadata.component.ts b/src/main/webapp/app/exercise/exercise-details/exercise-metadata/exercise-metadata.component.ts
index 4d276205bc9673af80ebdc2accbc8c215397b069..728b246c9b0523574c20cddbbbe2782f88b97d3c 100644
--- a/src/main/webapp/app/exercise/exercise-details/exercise-metadata/exercise-metadata.component.ts
+++ b/src/main/webapp/app/exercise/exercise-details/exercise-metadata/exercise-metadata.component.ts
@@ -16,7 +16,7 @@ export class ExerciseMetadataComponent implements OnInit, OnDestroy {
   @Input() exercise: Exercise | undefined;
   account: Account | null = null;
   authSubscription?: Subscription;
-  
+
   encodeURIforExerciseId = encodeURIforExerciseId; // just make it available for template
 
   constructor(private accountService: AccountService) {}