diff --git a/internal/modules/production/uniformities/services/uniformity.service.go b/internal/modules/production/uniformities/services/uniformity.service.go
index 3c021a17..92db84a3 100644
--- a/internal/modules/production/uniformities/services/uniformity.service.go
+++ b/internal/modules/production/uniformities/services/uniformity.service.go
@@ -292,11 +292,11 @@ func isUniformityNewer(a, b entity.ProjectFlockKandangUniformity) bool {
 	}
 	if !aDate.IsZero() || !bDate.IsZero() {
 		if aDate.Equal(bDate) {
-			return a.CreatedAt.After(b.CreatedAt)
+			return a.Id > b.Id
 		}
 		return aDate.After(bDate)
 	}
-	return a.CreatedAt.After(b.CreatedAt)
+	return a.Id > b.Id
 }
 
 func (s uniformityService) MapDocuments(c *fiber.Ctx, items []entity.ProjectFlockKandangUniformity) (map[uint]string, error) {