diff --git a/doc/notification_samples/instance-rebuild-end.json b/doc/notification_samples/instance-rebuild-end.json old mode 100755 new mode 100644 diff --git a/doc/notification_samples/instance-rebuild-error.json b/doc/notification_samples/instance-rebuild-error.json old mode 100755 new mode 100644 diff --git a/doc/notification_samples/instance-rebuild-start.json b/doc/notification_samples/instance-rebuild-start.json old mode 100755 new mode 100644