diff --git a/script/HystScan.py b/script/HystScan.py
index 67524fe..78d15d4 100644
--- a/script/HystScan.py
+++ b/script/HystScan.py
@@ -68,7 +68,7 @@ wait_device(pol_done, "DONE")
 #open(2.0)
 
 print "Set energy"
-setpoint2 = ENERGIES(0)
+setpoint2 = ENERGIES[0]
 print setpoint2
 energy.write(setpoint2)
 sleep( ENERGY_CHANGE_SLEEP ) # Settling time