diff --git a/pymodbus/datastore/context.py b/pymodbus/datastore/context.py
index 0efd2456f..58491652a 100644
--- a/pymodbus/datastore/context.py
+++ b/pymodbus/datastore/context.py
@@ -223,5 +223,5 @@ def __getitem__(self, device_id):
         )
 
     def device_ids(self):
-        """Define device_ids."""
+        """Get the configured device ids."""
         return list(self._devices.keys())