diff --git a/script/users/MultiRegionScan_Ag_valence62eV.py b/script/users/MultiRegionScan_Ag_valence62eV.py
index 55273083..8439ee2c 100644
--- a/script/users/MultiRegionScan_Ag_valence62eV.py
+++ b/script/users/MultiRegionScan_Ag_valence62eV.py
@@ -132,11 +132,11 @@ class SpectrumReader(ReadonlyRegisterBase, ReadonlyRegisterArray):
             Scienta.highEnergy.write(ehi)
             Scienta.stepSize.write(self.region['estep'])
         
-        Scienta.setPassEnergy(self.region['epass'])
-        Scienta.stepTime.write(self.region['tstep'])
-        Scienta.setIterations(self.region['iter'])
-        ExitSlit.write(self.region['slit'])
-        Scienta.update()
+        #Scienta.setPassEnergy(self.region['epass'])
+        #Scienta.stepTime.write(self.region['tstep'])
+        #Scienta.setIterations(self.region['iter'])
+        #ExitSlit.write(self.region['slit'])
+        #Scienta.update()
         
         if self.region['fixed']:
             append_dataset(self.channel_center_dataset_name, elo)