diff --git a/tests/transports/test_all_plugins.py b/tests/transports/test_all_plugins.py
index f54a659c0..0d82ad2eb 100644
--- a/tests/transports/test_all_plugins.py
+++ b/tests/transports/test_all_plugins.py
@@ -1032,7 +1032,7 @@ def test_exec_pwd(custom_transport, remote_tmp_path):
 
         assert transport.isdir(subfolder_fullpath)
 
-        retcode, stdout, stderr = transport.exec_command_wait(f'ls {str(remote_tmp_path)}')
+        retcode, stdout, stderr = transport.exec_command_wait(f'ls {remote_tmp_path!s}')
         assert retcode == 0
         assert stdout.strip() in subfolder_fullpath
         assert stderr == ''