diff --git a/script/users/X-Treme_XPSScan.py b/script/users/X-Treme_XPSScan.py
index 06fcea8f..f8854f75 100644
--- a/script/users/X-Treme_XPSScan.py
+++ b/script/users/X-Treme_XPSScan.py
@@ -44,7 +44,7 @@ LATENCY = 0.0
 
 ######### X-TREME samples ##############
 
-
+"""
 # front end 4x6 mm2
 # Ephot = 62 eV; if 'ephot' is not specified in the region, it will not be set!!
 REG1 = {'name': '62eV_VBcoarse', 'elo': 49.0, 'ehi': 58.0, 'estep': 0.002, 'epass': 10., 'tstep': 0.5, 'iter': 1, 'slit' : 100, 'cis': True}
@@ -52,7 +52,7 @@ REG2 = {'name': '62eV_VBzoom', 'elo': 54.0, 'ehi': 58.0, 'estep': 0.002, 'epass'
 REGIONS = [REG2]
 
 #REGIONS = [REG1, REG2]
-
+"""
 
 """
 DO NOT DO 80 eV ANY MORE # front end 3x4 mm2
@@ -117,7 +117,7 @@ REGchlorine2p = {'name': '810eV_chlorine2p', 'elo': 600.0, 'ehi': 609.0, 'estep'
 
 
 
-"""
+
 # Ephot = 1600 eV; if 'ephot' is not specified in the region, it will not be set!!
 # front end 3x4 mm2
 REGsurvey = {'name': '1600eV_survey', 'elo': 100.0, 'ehi': 1600.0, 'estep': 0.5, 'epass': 100., 'tstep': 0.25, 'iter': 1, 'slit' : 50, 'cis': True}
@@ -125,9 +125,9 @@ REGMg = {'name': '1600eV_Mg1s'  , 'elo': 286.0, 'ehi': 300.0, 'estep': 0.02, 'ep
 REGAg = {'name': '1600eV_Ag3d1' , 'elo': 1219.0, 'ehi': 1231.0, 'estep': 0.02, 'epass': 100., 'tstep': 0.5, 'iter': 1, 'slit' : 30, 'cis': True}
 REGNa = {'name': '1600eV_Na1s'  , 'elo': 517.0, 'ehi': 531.0, 'estep': 0.02, 'epass': 100., 'tstep': 0.5, 'iter': 1, 'slit' : 30, 'cis': True}
 
-#REGIONS = [REGsurvey, REGMg, REGAg]
-REGIONS = [REGsurvey, REGNa, REGAg]  # for NaCl/Ag
-"""
+REGIONS = [REGsurvey, REGMg, REGAg]
+#REGIONS = [REGsurvey, REGNa, REGAg]  # for NaCl/Ag
+
 
 
 # list of region dictionaries to execute at each scan position