diff --git a/src/Mod/Fem/FemToolsCcx.py b/src/Mod/Fem/FemToolsCcx.py
index 83510e83a0..d110197d87 100644
--- a/src/Mod/Fem/FemToolsCcx.py
+++ b/src/Mod/Fem/FemToolsCcx.py
@@ -29,7 +29,7 @@ __url__ = "http://www.freecadweb.org"
 
 import FreeCAD
 import FemTools
-import QtCore
+from PySide import QtCore
 if FreeCAD.GuiUp:
     from PySide import QtGui