diff --git a/script/MultiRegionScan.py b/script/MultiRegionScan.py
index 569fc1d5..57755a70 100644
--- a/script/MultiRegionScan.py
+++ b/script/MultiRegionScan.py
@@ -13,8 +13,6 @@ REGIONS = [REGION1, REGION2]
 
 CLOSE_SHUTTER_AT_END = True
 
-set_exec_pars(open = True)
-
 Scienta.setAcquisitionMode(ch.psi.pshell.epics.Scienta.AcquisitionMode.Swept)
 
 class SpectrumReader(ReadonlyRegisterBase, ReadonlyRegisterArray):
@@ -88,7 +86,7 @@ class ImageReader(ReadonlyRegisterBase, ReadonlyRegisterMatrix):
         return ny
 
 # plotting current spectrum
-names = "Online Spectrum"
+names = "Scienta spectrum"
 plots = plot(None, names)
 global online_spectrum_plot
 spectrum_series = plots[0].getSeries(0)
@@ -113,7 +111,7 @@ def do_scan(motors, positions, regions, latency):
     global SENSORS
     
     scan_index += 1
-    SENSORS = [SampleCurrent, RefCurrent]
+    SENSORS = []
     
     for (index, region) in enumerate(regions):
         reader = SpectrumReader()
@@ -131,6 +129,8 @@ def do_scan(motors, positions, regions, latency):
         set_device_alias(image, "ScientaImage{0}".format(index + 1))
         SENSORS.append(image)
 
+    SENSORS.append(SampleCurrent)
+    SENSORS.append(RefCurrent)
     adjust_sensors()
     set_adc_averaging()