diff --git a/test/test_ims_worker.py b/test/test_ims_worker.py
index d94796a65e4a0a1243357157fb726f686cc51f89..43bdf4722cc5fd769cab9809ef7a2240a8cd69a5 100644
--- a/test/test_ims_worker.py
+++ b/test/test_ims_worker.py
@@ -33,7 +33,7 @@ def test_otrs_exports(data_config_filename, data_config, mocker):
     args, kwargs = mocked_run.call_args
     called_with = args[0]
 
-    t = r'^rsync -aPq --rsh="ssh -l {user} -p 22 -i {key_file} -o \'UserKnownHostsFile {known_hosts}\'" /\S+/\* {destination}$'  # noqa
+    t = r'^rsync -aPq --no-perms --rsh="ssh -l {user} -p 22 -i {key_file} -o \'UserKnownHostsFile {known_hosts}\'" /\S+/\* {destination}$'  # noqa
 
     p = t.format(
         user=otrs_config['username'],