diff --git a/script/users/Granas/XPSSpectrum_O1s.py b/script/users/Granas/XPSSpectrum_O1s.py
index 86670b0c..68b0ed79 100644
--- a/script/users/Granas/XPSSpectrum_O1s.py
+++ b/script/users/Granas/XPSSpectrum_O1s.py
@@ -33,7 +33,7 @@ mprint("___starting O1s measure___")
 loadParameterset(pearlU_path+"settings/screw_GE_pos.txt")
 range1 = getParameterset(pearlU_path+"settings/FE_O1s.txt")
 waitForEnergy(range1[0])
-
+waitForGroup("mov-")
 
 if len(range1)>5:
     ranges = [range1]