diff --git a/test/repositories/ParkingRepositorySharedTests.test.ts b/test/repositories/ParkingRepositorySharedTests.test.ts
index 21d9f41..d243b4e 100644
--- a/test/repositories/ParkingRepositorySharedTests.test.ts
+++ b/test/repositories/ParkingRepositorySharedTests.test.ts
@@ -175,10 +175,10 @@ describe.each(repositoryImplementations)('$name', (holder) => {
         { ...testStructure, spotsAvailable: 60, updatedTime: new Date() },
       ];
 
-      // Add updates with small delays to ensure different timestamps
       for (let i = 0; i < updates.length; i++) {
-        await repository.addOrUpdateParkingStructure(updates[i]);
+        // Ensure that different timestamps are created, even after adding the first test structure
         await new Promise((resolve) => setTimeout(resolve, 200));
+        await repository.addOrUpdateParkingStructure(updates[i]);
       }
 
       const now = Date.now();