diff --git a/infrastructure/modules/aws-backup-source/backup_restore_testing_selection_comms_backup_restore_selection_s3.tf b/infrastructure/modules/aws-backup-source/backup_restore_testing_selection_comms_backup_restore_selection_s3.tf
index af4de86..b3c755f 100644
--- a/infrastructure/modules/aws-backup-source/backup_restore_testing_selection_comms_backup_restore_selection_s3.tf
+++ b/infrastructure/modules/aws-backup-source/backup_restore_testing_selection_comms_backup_restore_selection_s3.tf
@@ -4,7 +4,6 @@ resource "aws_backup_restore_testing_selection" "backup_restore_testing_selectio
   restore_testing_plan_name = local.csi_underscore
   protected_resource_type   = "S3"
   iam_role_arn              = aws_iam_role.backup.arn
-  protected_resource_arns   = ["*"]
   protected_resource_conditions {
     string_equals {
       key   = "aws:ResourceTag/${var.backup_plan_config_s3.selection_tag}"