diff --git a/pym/desktop/variables/desktop.py b/pym/desktop/variables/desktop.py
index 0b99622..ca2f1d7 100644
--- a/pym/desktop/variables/desktop.py
+++ b/pym/desktop/variables/desktop.py
@@ -24,7 +24,7 @@ from calculate.lib.datavars import (Variable, VariableError, ReadonlyVariable,
                                     VariableInterface)
 from calculate.lib.utils.common import getValueFromConfig
 from calculate.lib.variables import user
-from calculate.lib.utils.device import sysfs
+import calculate.lib.utils.device as device
 from calculate.lib.utils.files import (readLinesFile, process,
                                        listDirectory, readFile)
 from calculate.desktop._cl_keys import getKey
@@ -213,8 +213,9 @@ class VariableClDesktopXfcePointers(ReadonlyVariable):
     def get(self):
         def generate():
             for input_device_name in sorted(
-                    sysfs.glob(sysfs.Path.Input, "mouse*/device/name")):
-                data = sysfs.read(input_device_name)
+                    device.sysfs.glob(device.sysfs.Path.Input,
+                                      "mouse*/device/name")):
+                data = device.sysfs.read(input_device_name)
                 if data:
                     yield data.strip().replace(" ", "_").replace("/","")