diff --git a/tests/test_hostgroups.py b/tests/test_hostgroups.py
index 6e79b20..37612f3 100644
--- a/tests/test_hostgroups.py
+++ b/tests/test_hostgroups.py
@@ -335,7 +335,7 @@ class TestHostgroups(unittest.TestCase):
 
             # Check that print was called with expected output
             calls = [
-                call.write(f"The following options are available for host test-device"),
+                call.write("The following options are available for host test-device"),
                 call.write("\n"),
             ]
             mock_stdout.assert_has_calls(calls, any_order=True)