Index: shared/scripts/configuration/utility.py
===================================================================
diff -u -r28eaad74b094db5832e72f1d66f19e534045393f -rb30019a57e3711d3e3eb859fcf160cb4d9f6905d
--- shared/scripts/configuration/utility.py	(.../utility.py)	(revision 28eaad74b094db5832e72f1d66f19e534045393f)
+++ shared/scripts/configuration/utility.py	(.../utility.py)	(revision b30019a57e3711d3e3eb859fcf160cb4d9f6905d)
@@ -19,6 +19,7 @@
 from configuration import config
 from builtins import int as pyInt
 from dialin.ui.hd_simulator import HDSimulator
+from dialin.ui.utils import waitForGUI
 
 hd_simulator  = HDSimulator()
         
@@ -91,7 +92,6 @@
     Method to verify the Page Step indicators [the object on top of the screen which indicates the steps passed, current, remained]
     @param pre_treatment_step : indicates the Current pre-treatment step 
     """  
-
     test.startSection("verification of page step indicators")
     for page in range(len(config.PRE_TREATMENT_SCREENS)):
         bullet_children = object.children(squish.waitForObjectExists(get_bullet_object(screen_obj, page)))