diff --git a/tests/test_utils_ipy.py b/tests/test_utils_ipy.py
index 60a7f923a..78f879131 100644
--- a/tests/test_utils_ipy.py
+++ b/tests/test_utils_ipy.py
@@ -75,7 +75,7 @@ def test_devices_repr_fallback_and_ignore(simulate_ipython):
     ipy.user_ns["test_id"] = WithOnlyID("D4")             # fallback to ID
 
     # Execute devices() 
-    out = repr(devices())
+    out = repr(devices)
 
     # Assert that valid devices appear and correct fallback values are present
     assert "test_desc" in out