diff --git a/backend/src/services/learning-objects/database-learning-object-provider.ts b/backend/src/services/learning-objects/database-learning-object-provider.ts
index b955fd69..fb0f70fe 100644
--- a/backend/src/services/learning-objects/database-learning-object-provider.ts
+++ b/backend/src/services/learning-objects/database-learning-object-provider.ts
@@ -116,10 +116,8 @@ const databaseLearningObjectProvider: LearningObjectProvider = {
     async getLearningObjectsAdministratedBy(adminUsername: string): Promise<FilteredLearningObject[]> {
         const learningObjectRepo = getLearningObjectRepository();
         const learningObjects = await learningObjectRepo.findAllByAdmin(adminUsername);
-        return learningObjects
-                .map(it => convertLearningObject(it))
-                .filter(it => it !== null);
-    }
+        return learningObjects.map((it) => convertLearningObject(it)).filter((it) => it !== null);
+    },
 };
 
 export default databaseLearningObjectProvider;